the following term describes a tax paid when purchases are made on a specific good, such as gasoline:

Answers

Answer 1

The term that describes a tax paid when purchases are made on a specific good, such as gasoline, is called an excise tax.

Excise taxes are a type of indirect tax that is levied on specific goods, rather than on income or property. They are typically included in the price of the goods and are paid by the consumer at the time of purchase. Excise taxes are often used to raise the revenue for specific government programs, such as highway construction and maintenance, or to discourage the consumption of certain goods that are considered harmful, such as tobacco and alcohol.

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Related Questions

11 What are TWO environmental advantages of
building a high-density development?
A. The residents will use energy efficient
appliances.
B. The new development will bring new people into
the area.
C. The residents will not need to travel far to meet
their basic needs.
D. Landscaping after the development is built helps
offset the environmental impact.
E. Only a small amount of land will need to be
developed to provide many residences.

Answers

Explanation:

11 What are TWO environmental advantages of

building a high-density development?

D. Landscaping after the development is built helps

D. Landscaping after the development is built helpsoffset the environmental impact.

what is the mertis and demeteris of Ethiopia large size​

Answers

Size of Ethiopia :

1.104 million km²

In a circle with radius 0.9, an angle measuring 8.9 radians intercepts an arc. Find the length of the arc to the nearest 10th.

Answers

The length of arc to the nearest 10th is 26 units.

A circle is a shape produced by all points in a plane at a specific distance from the center.

Given a circle of radius (r) = 2.9, an angle of 1.8 radians intercepts an arc.

The length of the arc must be determined.

(angle measure / 2) × (circumference of circle) equals arc length

Angle = (8.9 radians) × (180 degrees / π )

We know π = 3.14

Angle = 8.9 ×180 / 3.14

= 1602 / 3.14

= 510.19°

Angle measurement is 510.19 degrees.

Circumference: 2 × π × r

= 2 × 3.14 × 2.9

= 18.212 units

Arc length = (Arc length / 360) × Circumference

= 510.19 / 360 × 18.212

= 9,290.5599 / 360

= 25.81 units

As a result, the length of the are is 25.81 units. Rounding off to nearest tenth, it will be 26 units.

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Identifying Physical Features of Northern Africa

Identifying Physical Features of Northern Africa

Answers

Answer:

Middle box: sahara desert

Top left: atlas mountains

Bottom.left: el djouf

Top right: mediterranean sea

1 right: nile river

2 right: red sea

Explanation:

MERITS OF POSSIBILISM:​

Answers

Answer:

It can be stated that this idea of possibilism forms an important antecedent of humanistic geography, given the common emphasis laid on “the thought and action of human beings and their ability to exert some independent control over their own destinies."

what is the process in which ice is turned to water vapor

Answers

Explanation:

Sublimation

Ice is a solid and it needs to be turned to water vapor which is only achieved by sublimation

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What part of the map shows the amount of reduction required to place an area on a chart, piece of paper, or computer screen?

a. symbolization frame
b. projection box
c. coordinate frame
d. key
e. scale

Answers

Answer:

Scale

Explanation:

The scale shows how much the map has been reduced to be put on the surface.

Hope this helped!

Which phrases describe sedimentary rock? Check all that apply.

Answers

Answer:

sediment transported by water (rivers, lakes, and oceans), ice (glaciers), and wind. Sedimentary rocks are often deposited in layers, and frequently contain fossils.

Explanation:

dictionary

graphs about the river niger
please help!

Answers

A sample graph about the above named river is attached accordingly. This is called a hydrograph.

What does hydrograph reveal?

A hydrograph is a method of showing water level data over time. A hydrograph graphic can represent stage, streamflow, or both. Hydrographs may be a useful tool for graphically displaying water level readings and forecasts on a single graph.

Some hydrographs feature extremely steep limbs, particularly ascending limbs, as well as a high peak discharge and a short lag time. These are commonly known as 'flashy' hydrographs.

Some hydrographs, on the other hand, have gently sloping limbs, a modest peak discharge, and a lengthy lag period.

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graphs about the river niger please help!

What number theories did the Babylonians develop

Answers

The Babylonians, who were famous for their astronomical observations, as well as their calculations (aided by their invention of the abacus), used a sexagesimal (base-60) positional numeral system inherited from either the Sumerian or the Eblaite civilizations.

HELP SOMEONE PLEASE!!

HELP SOMEONE PLEASE!!

Answers

Answer:

The answer of your question is Innovation

how does snow from?
A. raindrops freeze on there way down to earth
C. water vapor freezes into crystals

Answers

c! water vapor freezes into crystals
C, water vapor freezes into crystals!

10. Which of the following best explains why farmers Iruined by the drought headed west? A) The West still had unclaimed land that could be homesteaded. B) They hoped to find factory work in the industrial West. C) They gave up farming and took up gold prospecting. D) The soil and terrain of the West and the Midwest are very similar. E) They hoped to find agricultural jobs in the direction away from the drought's effects.​

Answers

I think it’s E, they hoped to find agriculture in the direction away from the droughts effects

O A. one
B. two
C. three
D. four
rights reserved
Reset
Next
A

Answers

A business's way of life is based on OKR. You need to make sure you are moving in the right direction at regular intervals, just as in real life. While you check in more regularly, quarterly Reflect/Resets allow you to analyze your OKRs comprehensively and make adjustments for the following quarter.

When you begin a fresh goal in a quarter?

usually begin with the top three to five results during that quarter. You keep track of your major outcomes as the quarter goes on. Typically, you don't finish the quarter with all of your KRs completed.

You go through a reflect and reset process at the end of the quarter to evaluate how you did and to plan for the next one. You should certainly take a closer look at the objective itself before you begin to consider resetting your key results. Is the goal still pertinent if it is carried over to the following quarter. If the response is affirmative, you begin examining the important outcomes.

Your key result's advancement at the end of your quarter is either:

Complete or insufficient

Depending on the state of your firm, you can either:

Continue with the main finding

Don't go on with the main outcome

You can choose the best course of action based on the main outcome based on these two decisions:

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Explosive volcanic eruptions produce pyroclastic debris that is deposited in layers.

a. True
b. False

Answers

Answer:

True.

Explanation:

Volcanic eruptions have the capacity to produce pyroclastic debris that can be deposited in different layers, due to the force with which they were expelled. These eruptions are natural phenomena of nature and occur in different ways, all of which are capable of launching debris along with the magma overflow.

what is the disadvantages of regionalism?​

Answers

Answer:

The drawbacks of regionalism include the possibility for each individual city or county to lose their respective independence and/or identity.

Which of the following statements best represents the United States approach to the South Korea in the article? A) the United States placed its allegiance to South Korea because of its the democratic government. B)the United States reluctantly agreed to help South Korea even though it didn’t trust RHEE. C) the United States sided with South Korea because the Soviet union had joined forces with North Korea. D) the United States eagerly agree to provide military support to South Korea to say in Japan a message

Answers

Based on the article, the statement that best represents the United States approach to South Korea is option C: the United States sided with South Korea because the Soviet Union had joined forces with North Korea. The correct answer is option-C.

This is evident from the article's mention of the United States' response to North Korea's invasion of South Korea in 1950. The US saw it as a threat to democracy and an opportunity for the Soviet Union to spread communism in Asia. Thus, the US immediately intervened and provided military support to South Korea to prevent the spread of communism and Soviet influence in the region.

While the US may have had reservations about South Korean leader RHEE, the primary motivation for its support was geopolitical and ideological rather than personal. The US was eager to maintain its presence in Japan and prevent the spread of communism, which is why it was willing to support South Korea despite the risks involved.

Therefore, the correct answer is option-C.

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How are inlets impacted by high tides?

Answers

Answer:

Inlets can be impacted by high tides in a number of ways, including:

Increased water flow: High tides can cause a surge of water to flow into the inlet, increasing the volume of water flowing through the channel. This can cause erosion of the inlet's banks and bottom.

Flooding: If the inlet is in a low-lying area, high tides can cause flooding of the surrounding land, particularly if there is heavy rainfall at the same time.

Changes in water level: High tides can cause the water level in the inlet to rise, which can impact navigation and water quality. In some cases, the rising water level can also affect the saltwater/freshwater balance in the inlet, which can have a significant impact on the ecology of the area.

Increased wave action: High tides can also cause an increase in wave action, particularly in areas where the inlet is exposed to open water. This can cause further erosion of the inlet's banks and bottom, and may also impact navigation and safety.

Overall, high tides can have a significant impact on the ecology and stability of inlets, particularly if they occur frequently or during periods of heavy rainfall.

Explanation:

Why is understanding the structure of the earth important

Answers

Answer:

Geology's base is the interior of the Earth. If you remember from the Plate Tectonics section, plate tectonics is what caused the earth to look the way it does today. Additionally, we discovered the significance of plate tectonics in the production of mountains, volcanoes, and earthquakes. All of these, as well as the mechanisms that helped build the Earth and now regulate plate tectonics, can be discovered by studying the Earth's subsurface. Hence, it is really important to study the structure of our planet.

hope it helps!

Explanation:

Answer:bec without earth we ded dawg

Explanation:

Which situation can be represented by y = 6x?
Responses

The town of Mountainside gets y inches of snow which is 6 times more than the x inches of snow Oceanside receives.
The town of Mountainside gets , y, inches of snow which is 6 times more than the , x, inches of snow Oceanside receives.

A recipe calls for x teaspoons of salt which is 6 times more than the recipe's y teaspoons of baking soda.
A recipe calls for , x, teaspoons of salt which is 6 times more than the recipe's , y, teaspoons of baking soda.

A spider has y number of legs. This is 6 more than a bird which has x number of legs.
A spider has , y, number of legs. This is 6 more than a bird which has , x, number of legs.

Shalise is y years old. This is 6 years older than her little brother, Leon, who is x years old.
Shalise is , y, years old. This is 6 years older than her little brother, Leon, who is , x, years old.

Answers

The option that can be modeled by y = 6x is: The town of Mountainside gets y inches of snow which is 6 times more than the x inches of snow Oceanside receives. Option A

How do we model this mathematical expression?

The option tells us that the mountainside has y inches of rainfall.

This is represented by y. This is our dependent variable. We are to find the amount of the inches of rainfall.

Then the value of y is said to be 6 times the value of x, this means that we have to multiply 6 * x = 6x .

This would give us the value of y

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The Clovis culture are considered __________ Paleo-Indians who hunted __________.
A.
archaic . . . bison
B.
modern . . . mammoths
C.
early . . . large animals
D.
late . . . small animals

Please select the best answer from the choices provided
A
B
C
D

Answers

Answer: B

Explanation:

Their use of stone tools was quite advanced

what are the importance of agricultural development for the economies of most African countries

Answers

answer:

Agriculture is by far the single most important economic activity in Africa. It provides employment for about two-thirds of the continent's working population and for each country contributes an average of 30 to 60 percent of gross domestic product and about 30 percent of the value of exports

would a scientist be more likely to use a model to see how a lake was formed or to see what a rock at the bottom of the lake is made of​

Answers

Answer:      Below is an overview of some elemental information related to limnology and lake management that are important to know in understanding lakes and the big picture of lake management. For more detailed information please visit the NALMS Bookstore, which has numerous publications on general limnology and lake-related topics.

Basin Types

Events that occurred on or beneath the Earth’s surface thousands of years ago formed many of our lakes. As a result, lakes are usually concentrated into areas that have a large number of waterbodies. Most lakes can be found in the Northern Hemisphere, where large areas were covered by huge ice formations. On a scale of human life spans, lakes seem to be permanent features of our landscape, but they are really only geologically temporary. They are created, mature (fill-in) and eventually disappear.

The origins of the lake basins and their characteristics ultimately reflect the physical, chemical and biological events taking place within the area surrounding them. These events play an important role in how the lake responds to surrounding activities.

Glacial Lakes: By far the most important agents in the formation of lakes are the catastrophic effects of glacial ice movements that occurred 10,000 to 12,000 years ago. Gigantic sheets of ice and snow are created in climates where snow falls but does not melt. The glaciers covered an area from the Atlantic Ocean to the Rocky Mountains in ice that was more than a mile high. Although these glaciers did eventually melt, ten percent of the earth is presently covered with glaciers. Some of these glaciers can still be seen in the mountainous areas of the United States and Canada.

As a glacier moves back and forth across the land, scraping off the tops of hills and bluffs and taking rocks with it, lakes are formed. The material picked up by the glacier is later dropped off at other sites. This back and forth and stop and go movement of the glaciers permanently alters the landscape. This movement creates several important landforms. When the glacier stops, it leaves behind piles of rocks and materials that it carried over time, called moraines. These dam up rivers and smaller streams to form lakes. Sometimes, huge blocks of ice are broken off and covered by sand and gravel. When the ice melts, the sand and gravel cave in, leaving a large hole behind. These kettles may form large marshes or lakes. As the large mass of ice melts, rivers form beneath the glaciers.

Solution Lakes: Lakes can form when underground deposits of soluble rocks are dissolved by water running through the area, making a depression in the ground. Rock formations made of sodium chloride (salt), or calcium carbonate (limestone), are most likely to be dissolved by acidic waters. Once the groundwater has dissolved the rocks below the surface, the top of the land caves in, usually forming a round-shaped lake, called a solution lake. Typically, the depressions are deep enough to extend below the groundwater table and are permanently filled with water. Solution lakes are common in Michigan, Indiana, Kentucky and particularly in Florida.

Oxbow Lakes: The flow of water from rivers has a great deal of energy and erosive strength that may create lake basins. As a river winds over the earth’s surface, a greater amount of erosion occurs on the outer river bend, where the flow of water is the fastest. Materials carried by the river are deposited on the inner portion of the bend, where currents are reduced. As time passes, erosion continues and more materials are left off until the U-shaped meander of the river closes in. The main course of the river cuts a new channel to the inner end of the meander. Oxbow lakes are usually shaped like the letter C.

Man-made or Animal-made Lakes: Many small lakes in North America have been formed by the activities of the American beaver. Sticks, aquatic plants and mud are used to build dams across small streams to form an impoundment of the water. These ponds are usually very shallow and are rich in nutrients and plant life. Humans have constructed artificial lakes (reservoirs) to supply drinking water to the public, to provide power, to aid in navigation, to provide flood control and for recreational purposes. These reservoirs are usually well engineered by humans to hold back a certain quantity of water with the use of dams.

Volcanic Lakes: Sometimes, disastrous events associated with volcanic activity form lake basins. The formation of volcanic lakes can occur in different ways. As volcanic material, including magma, is discharged out of the volcano, empty depressions or cavities are formed within the volcano. Some of these depressions cannot drain and become sealed holes on top of the volcano. Rainfall and runoff eventually fill the depression with water and a new

Explanation:

The latitude of a city is given. Sketch the earth and a circle of latitude through the city find the radius of this circle.

Columbus, Ohio; 40°N
Rio de Janeiro; 23°S

Answers

Answer:

i) attached below

ii)  4885.54 km , 5867.76 km

Explanation:

Given data

Columbus, Ohio; 40°N

Rio de Janeiro; 23°S

i) sketch of earth and a circle of latitude

attached below

ii) find radius of circle

Radius considering Columbus Ohio 40°N

= cos 40°  * radius of earth

= cos 40° *  6378 km = 4885.54 km

Radius considering Rio de Janeiro; 23°S

= cos 23° * 6378 km = 5867.76 km

The latitude of a city is given. Sketch the earth and a circle of latitude through the city find the

Choose the true statement about water supply and demand:

a. One factor in the increased demand for water is the increased waste of water.
b. The amount of available clean water is increasing.
c. Only about 10% of the world’s population lives in areas where water is scarce.
d. Agriculture uses approximately half of all available freshwater on Earth.

Answers

Answer:

The true statement is No. c

Only about 10% of the world’s population lives in areas where water exists scarce is the correct statement about water supply and demand.

What  is supply and demand?

Supply in economics exists described as the total amount of a provided product or service a supplier offers to consumers at a provided period and a conveyed price level. It exists usually specified by market movement.

Demand exists in the quantity of a good that consumers stand willing and able to purchase at different prices during a provided period. The connection between price and quantity demand exists also named the demand curve.

supply and demand exist as an economic model of price decisions in a market. It postulates that holding all else equivalent, in a competitive market, the unit price for a certain good, or other traded item such as labor or liquid financial assets, will vary until it determines at a point where the quantity demanded (at the current price) will equal the quantity supplied (at the current price), resulting in an economic equilibrium for price and quantity transacted. It creates the theoretical foundation of modern economics.

Only about 10% of the world’s population lives in areas where water exists scarce is the correct statement about water supply and demand.

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The term for a geographic location's height above sea level is ___
Answer here

Answers

Elevation i believe

what would be the possible solution to Improve the situation that the tertiary sectors like Hospitals find themselves in because of load shedding .
Remember we are trying to solve the negative impact of load shedding?

Answers

Implementing backup power systems such as generators, utilizing renewable energy sources, and establishing efficient energy management strategies can help mitigate the impact of load shedding on hospitals.

To improve the situation for tertiary sectors like hospitals affected by load shedding, several possible solutions can be considered to mitigate the negative impacts:

1. Backup Power Systems: Hospitals should invest in reliable backup power systems, such as diesel generators or uninterruptible power supply (UPS) units. These systems can provide electricity during power outages, ensuring that critical medical equipment, life support systems, and lighting remain operational.

2. Smart Grid Infrastructure: Governments and utility companies should invest in smart grid infrastructure, which enables better monitoring and control of electricity distribution. This allows for more efficient load management and reduces the frequency and duration of power outages, minimizing the impact on hospitals and other critical sectors.

3. Prioritized Load Shedding: During load shedding, hospitals should be given priority to receive electricity, ensuring uninterrupted power supply to critical areas like emergency rooms, intensive care units, and operating theaters. This can be achieved through coordination between the power utility and healthcare authorities.

4. Renewable Energy Integration: Hospitals can explore integrating renewable energy sources like solar panels or wind turbines into their infrastructure. This helps reduce dependence on the grid and provides a more stable power supply, especially during load shedding.

5. Energy Storage Solutions: Implementing energy storage systems, such as batteries, can help hospitals store excess electricity during non-peak hours. This stored energy can be utilized during load-shedding periods to power essential equipment and maintain critical services.

6. Energy Efficiency Measures: Hospitals can adopt energy-efficient practices, including LED lighting, energy-saving appliances, and optimized HVAC systems. By reducing overall energy consumption, hospitals can better cope with the reduced availability of electricity during load shedding.

7. Collaborative Approach: Governments, utility companies, and healthcare institutions should collaborate to develop contingency plans, establish communication channels, and regularly review and update strategies to handle load shedding effectively.

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drought impact in South Africa

Answers

Answer:

Water shortages are a major threat globally but their impact is more severe in Africa in general and in Sub-Saharan Africa in particular. Including cholera outbreaks due to unhygienic sources of drinking water or poor crop yields due to scarce rainfall, the impact of drought on Africa is reported from Johannesburg Branch Office, Hitachi Europe Ltd.

the images shown illustrate a change that took place as the Second Agricultural Revolution coincided with the Industrial Revolution. Which of the following compares this geographic relationship between these revolutions?

An increase in chemical farming practices let to more food being produced by farmers and then processed in factories
An increase in chemical farming practices let to more food being produced by farmers and then processed in factories
A

The domestication of plants and animals allowed for factory farming practices where workers made the first canned foods
The domestication of plants and animals allowed for factory farming practices where workers made the first canned foods
B

An increase in the rural farming workforce lead to higher farm productivity, which resulted in more food for urban industrial workers
An increase in the rural farming workforce lead to higher farm productivity, which resulted in more food for urban industrial workers
C

The mechanization of farm work allowed many young people to migrate and join a growing urban industrial workforce
The mechanization of farm work allowed many young people to migrate and join a growing urban industrial workforce
D

The creation of sedentary societies, where farm work was done completely by machine, resulted in permanent settlements in town and cities

Answers

Answer:B

Explanation:

Countries with a Low Literacy Rates are often countries that / with ...

Answers

Countries with low literacy rates are often countries that struggle with poverty, inequality, and underdevelopment. Illiteracy can be a major barrier to economic development, as it limits access to education, employment opportunities, and technology.

It can also perpetuate cycles of poverty and social exclusion, as individuals who are illiterate may lack the skills and knowledge necessary to improve their economic and social conditions.

Additionally, low literacy rates may be linked to factors such as inadequate funding for education, poor infrastructure, and cultural attitudes towards education. Addressing the issue of low literacy rates can be crucial for promoting development and reducing inequalities in these countries.

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dong qichang created his qingbian mountains (fig. 25-12) in what standard format of chinese painting? Which of the following is responsible for unwinding the helix to provide a single-stranded template for DNA polymerase to be able to build a complementary strand?a) Ligaseb) RNA polymerasec) Helicased) Topoisomerase develop a nutrition education plan for a person with type 1 diabetes and a person with type 2 diabetes. Tara bought 12 yards of fabric to make tote bags. Each bag requires 1.25 yards of fabric. Write an equation that shows how the number of yards or fabric remaining, depends on the number of tote bags Tara sews, x. in chapter two, what are some observations (criticisms) that wright makes concerning black life in america? how can professional development enhance teacher classroom practice The standard free energy for the reaction of oxygen binding to myoglobin Mb+O2(g) MbO2 is G=30.0kJmol1 at 298 K and pH=7. The standard state of O2 is the dilute solution, molarity scale; therefore the concentration of O2 must be in M. What is the ratio MbO2/Mb in an aqueous solution at equilibrium with a partial pressure of oxygen pO2=400 Pa? Assume ideal behavior of O2 gas and for the protein in solution. 40) Even though he was an assistant director with the county, Keith loosened his tieand waded into the raw, untreated sewage with the rest of the project team. As theystood there together in the quagmire of mud and feces, the team members foundKeith less intimidating and his:A) accessibility was at an all-time high. Surely the cross-functional cooperation of theteam would soon peak.B) proximity was at an all-time high. Surely the cross-functional cooperation of theteam would soon peak.C) equanimity was at an all-time high. Surely the cross-functional cooperation of theteam would soon peak.D) task orientation was at an all-time high. Surely the cross-functional cooperation ofthe team would soon peak.B) task outcomes. Concerning emotions and their accompanying body responses, which of the following appears to be true?A) Each emotion has its own body response and underlying brain circuit.B) All emotions involve the same body response as a result of the same underlying brain circuit.C) Many emotions involve similar body responses but have different underlying brain circuits.D) All emotions have the same underlying brain circuits but different body responses. The Atwoods machine shown consists of two blocks of mass m1 and m2 that are connected by a light string that passes over a pulley of negligible friction and negligible mass. The block of mass m1 is a distance h1 above the ground, and the block of mass m2 is a distance h2 above the ground. m2 is larger than m1. The two-block system is released from rest. Which of the following claims correctly describes the outcome after the blocks are released from rest but before the block of m2 reaches the ground? For f (0,1)4 10,1) f(x) is obtained by removing the second bit from x and placing the bit at the end of the string. For example, f(1011) 1110 Select the correct value for f (0101) 0101 1010 0110 0011 Let f: A A and g: A-A be one-to-one functions. Which of the following statements are true? (Check all that apply) f o g is onto f o g is one-to-one f o g is invertible If f, g are also onto, then f o g is invertible. g o f is one-to-one Select all of the following that would definitely increase the pressure of an ideal gas. Decreasing the volume without changing the temperature Increasing the temperature without changing the volume in the elman service model, [ select ] are economies based on non-intensive forms of food production. Katie's car averages 32 miles per hour. She has marked her distance traveled after 12, 13, and 14 hours. List the elements in the range of the function that would be used to determine how far Katie has traveled at each mark. Separate each elements from least to element with a comma and write thegreatest.Pls hurry a metamorphic rock with minerals aligned in a preferred orientation or has alternating dark-colored and light-colored layers is said to have Calculate the pH of a 0.40 M solution of sodium acetate (NaCH3COO) given that the Ka of acetic acid (CH3COOH) is 1.8 x 10-5 a. 9.26 c. 2.57 O d. 4.83 e. 11.43 Susan jogged for 1 1/2hours on Monday and 90 minutes on Tuesday. On which day did she jog longer? what is the total molar concentration of ions in a 0.90 m al2 (so4)3 solution? view available hint(s)for part a what is the total molar concentration of ions in a 0.90 m al2 (so4)3 solution? a. 1.8 m b. 4.5 m c. 428 g d. 16.0 g a 135-kg k g astronaut (including space suit) acquires a speed of 2.70 m/s m / s by pushing off with her legs from a 1900-kg k g space capsule. use the reference frame in which the capsule is at rest before the push.A) What is the velocity of the space capsule after the push in the reference frame? B)If the push lasts 0.660 s , what is the magnitude of the average force exerted by each on the other? C)What is the kinetic energy of the astronaut after the push in the reference frame? D)What is the kinetic energy of the capsule after the push in the reference frame? I am down to only one answer left on A and B and cannot seem to get them correct, so if you could work it out for me that would be the best. Thank you. if the sample estimates fall randomly within the and control limits, then the production process is deemed in control