4 A store sells two brands of hand lotion. Brand X costs $3.25 for 5 fluid ounces.
Brand Y costs $6.00 for 8 fluid Ounces. How much less per fluid ounce does
Brand X cost than Brand Y? Show your work.
Answer:
$0.10 less
Step-by-step explanation:
First you need to find how much for one fluid ounce, so for Brand X you would divide 3.25 by 5 to get 0.65 and for Brand Y 6.00 divided by 8 to get 0.75. Now you know how much for 1 ounce of each brand so next you just have to subtract 0.65 (Brand X) from 0.75 (Brand Y) to get that Brand X costs $0.10 less than brand y
calculate 0.12+3/10+48%
Answer:
0.564
Step-by-step explanation:
brainliest pls
An automatic filling machine is used to fill 2-litre bottles of cola. The machine’s output is known to be approximately Normal with a mean of 2.0 litres and a standard deviation of 0.01 litres. Output is monitored using means of samples of 5 observations.
Determine the upper and lower control limits that will include roughly 95.5 percent of the sample means.
If the means for 6 samples are 2.005, 2.001, 1.998, 2.002, 1.995 and 1.999, is the process in control?
The upper control limit (UCL) is approximately 2.0018 litres, and the lower control limit (LCL) is approximately 1.9982 litres, which would include roughly 95.5 percent of the sample means.
Now let's check if the process is in control using the given sample means:
To determine the upper and lower control limits for the sample means, we can use the formula:
Upper Control Limit (UCL) = Mean + (Z * Standard Deviation / sqrt(n))
Lower Control Limit (LCL) = Mean - (Z * Standard Deviation / sqrt(n))
In this case, we want to include roughly 95.5 percent of the sample means, which corresponds to a two-sided confidence level of 0.955. To find the appropriate Z-value for this confidence level, we can refer to the standard normal distribution table or use a calculator.
For a two-sided confidence level of 0.955, the Z-value is approximately 1.96.
Given:
Mean = 2.0 litres
Standard Deviation = 0.01 litres
Sample size (n) = 5
Using the formula, we can calculate the upper and lower control limits:
UCL = 2.0 + (1.96 * 0.01 / sqrt(5))
LCL = 2.0 - (1.96 * 0.01 / sqrt(5))
Calculating the values:
UCL ≈ 2.0018 litres
LCL ≈ 1.9982 litres
Therefore, the upper control limit (UCL) is approximately 2.0018 litres, and the lower control limit (LCL) is approximately 1.9982 litres, which would include roughly 95.5 percent of the sample means.
Now let's check if the process is in control using the given sample means:
Mean of the sample means = (2.005 + 2.001 + 1.998 + 2.002 + 1.995 + 1.999) / 6 ≈ 1.9997
Since the mean of the sample means falls within the control limits (between UCL and LCL), we can conclude that the process is in control.
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question 5(multiple choice worth 1 points) (07.02 mc) point d is the incenter of triangle bca. if m∠fdg
The measurement of ∠FDG is 122°
The incenter of a triangle is the center of its inscribed circle which is the largest circle that will fit inside the triangle. This circle is also called an incircle of a triangle.
We have the following information available from the question is:
Point D is the incenter of triangle BCA.
∠FHG = 61°
We have to find the measure of 2FDG.
Now, According to the question:
By the Incentre of triangle:
The angle subtended by an arc of a circle at the center is double times the angle subtended by it any point of the remaining part of circle
∠FDG = 2 × FHG
= 2 × 61
= 122°
Hence, The measurement of ∠FDG is 122°
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For complete question to see the attachment.
Graph the system of equations. y = 2x y = –x + 6 Two lines on a coordinate plane that intersect at the point 2 comma 4. One line has y intercept 0 and the other has y intercept 6. Two lines on a coordinate plane that intersect at the point negative 2 comma negative 4. One line has y intercept 0 and the other has y intercept negative 6. Two lines on a coordinate plane that intersect at the point 1 comma 2. One line has y intercept 0 and the other has y intercept 3. Two lines on a coordinate plane that intersect at the point 3 comma 3. One line has y intercept 0 and the other has y intercept 6.
The solution to the systems of equations graphically is (2, 4)
Solving the systems of equations graphicallyFrom the question, we have the following parameters that can be used in our computation:
y = 2x
y = -x + 6
Next, we plot the graph of the system of the equations
See attachment for the graph
From the graph, we have solution to the system to be the point of intersection of the lines
This points are located at (2, 4)
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What does this mean
Find the area and perimeter of the shape
Store purchases boxes of pasta for $0.82 in cans of sauce for $1.62 how much profit does the store make from this purchase?
Answer: $2.44
Step-by-step explanation: ur just gonna do 0$.82 + $1.62 = $2.44
THERES UR ANSWER.........!!!!!!!!!!!!!
A worker bee flies 5/8 of a mile in 1/16 of an hour. At this rate, how far can the bee fly in 1 hour?
Answer:
10 miles
Step-by-step explanation:
So we know that it flies 5/8 of a mile in 1/16 of an hour. So after flying 5/8 of a mile 16 times, we will reach an hour. So we can do 5/8*16 and we get our answer of 10. So the bee will have traveled ten miles.
A circular playground is 60 feet wide and has a 3-foot wide path surrounding the playground.
1. The area of the playground is about
A. 377
B. 2,826
C. 11,304
2. The area of the circular path is about
A. 290
B. 396
C. 594
9514 1404 393
Answer:
B 2,826C 594Step-by-step explanation:
1. The area of a circle of radius 30 ft is ...
A = πr²
A = π(30 ft)² = 900π ft²
Using π = 3.14, the area is ...
A = (3.14)(900 ft²) = 2826 ft²
The area of the playground is about 2826 square feet.
__
The radius of the playground with the path is 33 ft, so the total area is ...
A = (3.14)(33 ft)² = 3419.46 ft²
Subtracting the area of the playground gives the area of the path:
3419.46 -2826 = 593.46 . . . square feet
The path area is about 594 square feet.
Chase has a $42,500 line of credit which charges an annual percentage rate of prime rate plus 5%. His starting balance on June 1 was $2,550. On June 4, he borrowed $5,300. On June 9, Chris made a payment of $800, and on June 17, he borrowed $5,600. If the current prime rate is 10%, what is his new balance?
The best interest rate which banks can charge a customer is the prime rate.
His new balance is $12,735.291\(\overline 6\)Reasons:
The Annual Percentage Rate, APR = Prime + 5%
∴ APR = 10% + 5% = 15%
\(\displaystyle The \ periodic \ rate = \frac{15}{12} = 1.25 \%\)
The balance on June 1 = $2,550
Daily balance, June 1 — 3 = $2,550 × 3 = $7,650
June 4 borrowed $5,300
The new unpaid balance = $2,550 + $5,300 = $7,850
Daily balance from June 5 — 8 = $7,850 × 3 = $23,550
Chris made payment on June 9
Unpaid balance = $7,850 - $800 = $7,050
Daily balance from June 9 — 16= $7,050 × 8 = $56,400
June 17 borrowed $5,600
Unpaid balance = $7,050 + $5,600 = $12,650
Daily balance June 17 — 30 = $12,650 × 14 = $177,100
Sum of daily balance = 7,650 + 23,550 + 56,400 + 117,100 = 204,700
\(\displaystyle Average \ daily \ balance = \frac{204,700}{30} = 6,823.\overline 3\)
Finance charge = Average daily balance × Periodic rate
∴ Finance charge = $6,823.\(\overline 3\) × 0.0125 = $85.291\(\overline 6\)
New balance = Cash advance + Credits and payment + Previous balance + Finance charge
New balance = $2,550 + $5,300 - $800 + $5,600 + $85.291\(\overline 6\)
= $12,735.291\(\overline 6\)
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PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP PLEASE HELP!!!!
I NEED TO GIVE THIS IN TODAY!!!!!
I KNOW THIS ISN'T MATHS BUT THERE ARE NO ANSWERS ON THE PHYSICS:(
Answer:
Give tjbears branliest
Step-by-step explanation:
select which one(s) of the following conditionals are equivalent to rain is a necessary condition for a rainbow.
The conditional "If there is no rain, then there is no rainbow" is equivalent to "Rain is a necessary condition for a rainbow."
The statement "Rain is a necessary condition for a rainbow" implies that if there is no rain, then there will be no rainbow. This is captured by the conditional "If there is no rain, then there is no rainbow." If the necessary condition of rain is not met, it follows that a rainbow cannot occur.
On the other hand, the remaining conditionals are not equivalent to the statement "Rain is a necessary condition for a rainbow."
The conditional "If there is no rainbow, then there is no rain" is the inverse of the original statement. It suggests that if there is no rainbow, it implies there is no rain. While it is true that rain is often associated with rainbows, the absence of a rainbow does not necessarily mean there is no rain. Therefore, the inverse is not equivalent.
The conditional "If there is a rainbow, then there is rain" is the converse of the original statement. It states that if there is a rainbow, it implies there is rain. While this is often the case, it does not capture the necessary condition aspect of the original statement. There can be other factors that contribute to the formation of a rainbow, such as water droplets in the atmosphere, without the presence of rain. Therefore, the converse is not equivalent.
The conditional "If there is rain, then there is a rainbow" is the contrapositive of the original statement. It suggests that if there is rain, it implies there is a rainbow. While rain is indeed a common condition for the formation of rainbows, it does not capture the necessary condition aspect of the original statement. There can be rain without the occurrence of a rainbow, such as in light drizzles or heavy downpours without sunlight. Therefore, the contrapositive is not equivalent.
In summary, the only conditional that is equivalent to "Rain is a necessary condition for a rainbow" is "If there is no rain, then there is no rainbow."
#Select which one(s) of the following conditionals are equivalent to Rain is a necessary condition for a rainbow. If there is no rainbow, then there is no rain If there is no rain, then there is no rainbow. If there is a rainbow, then there is rain If there is rain, then there is a rainbow.
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J'(-7, -3) is the image of J after a translation along the vector <-5, 4>. What are the coordinates of J? Choose from the following:
(12,-1)
(-12, 1)
(-2,-7)
(2,7)
The coordinates of J are (-2, -7) , hence the correct option is C.
What is translation?
A translation is a type of transformation that takes each point in a figure and slides it the same distance in the same direction.The translated forms (or the image) seem to be an equivalent size because the original shape, indicating that they're congruent. They’ve merely shifted in one or additional directions.
Main body:
Given that, J’(-7, -3) is the image of J after translation (x, y) → (x - 5, y + 4)
We have, x-5 = -7
x = -2
And, y+4 = -3
y = -7
Hence, We get the coordinates of J are (-2, -7).
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50 points!!
The vertices of a triangle are A(2, 1), B(5, 3) and C(0, 4). Classify the triangle as equilateral, isosceles or scalene.
SHOW WORK PLEASE!!!
Answer:
It's a scalene triangle
Step-by-step explanation:
I graphed each point and here's the picture.
You can see how from point C to A is a distance of 4 blocks,
distance from point A to B is 3 blocks, and B to C is 5 blocks.
So this triangle is a scalene triangle.
Answer:
scalene
Step-by-step explanation:
from A to B
the difference is x's is 3
the difference in y's is 2
3^2 + 4^2 = 9 +16 = 25, square of 25 is 5
from B to C
x's : 5 and y's : 4
25+ 16 = 36
the square root of 36 is 6
fromA to C
x's :4 and y's : 3
16 + 9 = 25 . the square root of 25 is 5
the dimensions of the triangle are 4,5,6
all the sides are different so is scalene
Riverboat Adventures pays $310,000 plus $15,000 in closing costs to purchase real estate. The real estate consists of land appraised at $35,000, a building appraised at $105,000, and land improvements appraised at $210,000. Compute the cost that should be allocated to the land.
To determine the cost allocated to the land, we need to calculate the proportionate cost of the land in relation to the total appraised value of the real estate. Therefore, the cost allocated to the land is $32,500.
The total cost paid for the real estate is $310,000 plus $15,000 in closing costs, totaling $325,000. To allocate the cost to the land, we need to calculate the proportion of the land's appraised value to the total appraised value of the real estate.
The total appraised value of the real estate is the sum of the appraised values of the land, building, and land improvements, which amounts to $35,000 + $105,000 + $210,000 = $350,000.
To calculate the cost allocated to the land, we divide the appraised value of the land by the total appraised value of the real estate and multiply it by the total cost paid:
Cost allocated to land = (Appraised value of land / Total appraised value) * Total cost
= ($35,000 / $350,000) * $325,000
= 0.1 * $325,000
= $32,500
Therefore, the cost allocated to the land is $32,500. This allocation is based on the relative appraised value of the land compared to the total appraised value of the real estate.
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The decimal 4.6 is the same as what fraction?
Answer:
46/10 or 23/5
Step-by-step explanation:
Answer:
46/10
Step-by-step explanation:
I got it right on imagine math
someone please help me
Answer:
314 cm^3
Step-by-step explanation:
V = (1/3)(pi)r^2h
V = (1/3)(3.14)(5 cm)^2(12 cm)
V = 314 cm^3
Answer:
314 cm^3
Step-by-step explanation:
Early Merry Christmas Everyone What do u want for Christmas?
learning platforms that use algorithms to adjust the content that each student sees in order to maximize learning efficiency is called ___ learning.
Learning platforms that use algorithms to adjust the content that each student sees in order to maximize learning efficiency is called Adaptive learning
What is adaptive learning?Adaptive learning platforms utilize algorithms to tailor the learning experience for individual students based on their needs, abilities, and learning progress.
By analyzing data and feedback, adaptive learning systems can dynamically adjust the content, pace, and difficulty level to optimize learning efficiency and personalize the educational journey for each student.
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refer to the following frequency distribution of days absent during a calendar year by employees of a manufacturing company. days absent number of employees 0 up to 3 2 3 up to 6 25 6 up to 9 14 9 up to 12 19 12 up to 15 42 how many employees were absent six or more days? multiple choice 61 75 17 25
75 employees were absent for six or more days.
To determine how many employees were absent for six or more days, we need to refer to the given frequency distribution of days absent:
- 0 up to 3 days: 2 employees
- 3 up to 6 days: 25 employees
- 6 up to 9 days: 14 employees
- 9 up to 12 days: 19 employees
- 12 up to 15 days: 42 employees
To find the number of employees absent for six or more days, we need to add the number of employees in the last three categories:
14 (6 up to 9 days) + 19 (9 up to 12 days) + 42 (12 up to 15 days) = 75 employees
Therefore, 75 employees were absent for six or more days.
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Twenty people are put into an insurance pool. Of these twenty people, • 12 people each have expected payouts of $4,500 per year. 5 people each have expected payout of $12,300 per year. • 2 people each have expected payouts of $20,800 per year. • 1 person has an expected payout of $30,900 per year. How much is the average expected payout for each member of the group of twenty? Average Expected Payout is $
Answer:
the average payout should be $157,100
hope this helps <3
Which choice describes the translations represented by the translation rule (x,y)-->(x + 2, y - 4)
1. 2 units to the right and 4 units down
2. 4 units to the right and 2 units down
3. 2 units to the left and 4 units up
4. 2 units to the left and 5 units down
Answer:
go to Brainly for the answer
Step-by-step explanation:
An isosceles triangle in which the two equal sides, labeled a, are longer than the base, labeled b.
This isosceles triangle has two sides of equal length, a, that are longer than the length of the base, b. The perimeter of the triangle is 15.7 centimeters. The equation can be used to find the side lengths.
If one of the longer sides is 6.3 centimeters, what is the length of the base?
cm
If one of the longer sides of the Isosceles triangle is 6.3 centimeters, the length of the base is 3.1 centimeters.
Let's solve the problem step by step:
1. Identify the given information:
- The triangle is isosceles, meaning it has two equal sides.
- The two equal sides, labeled "a," are longer than the base, labeled "b."
- The perimeter of the triangle is 15.7 centimeters.
- One of the longer sides is 6.3 centimeters.
2. Set up the equation based on the given information:
Since the triangle is isosceles, the sum of the lengths of the two equal sides is twice the length of the base. Therefore, we can write the equation:
2a + b = 15.7
3. Substitute the known value into the equation:
One of the longer sides is given as 6.3 centimeters, so we can substitute it into the equation:
2(6.3) + b = 15.7
4. Simplify and solve the equation:
12.6 + b = 15.7
Subtract 12.6 from both sides:
b = 15.7 - 12.6
b = 3.1
5. Interpret the result:
The length of the base, labeled "b," is found to be 3.1 centimeters.
Therefore, if one of the longer sides of the isosceles triangle is 6.3 centimeters, the length of the base is 3.1 centimeters.
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PLease help me plz i really need this
Answer:24:16
60:40
28:56
108:36
Step-by-step explanation:3:2
12:8
24:16
60:40
28:56
108:36
The bold numbers is the answer to all the missing blank:)
is the following a power function, a polynomial, both, or neither? f(x)=−14x−−√3? Select the correct answer below: O Power function O Polynomial function O Both Power and Polynomial O Neither Power nor Polynomial
The given function f(x) = -\(14x^(^-^\sqrt3)\) is a power function.
How to find the function of the equation?A power function is a function of the form f(x) = \(kx^m\), where k and m are constants, and x is the independent variable raised to the power of m.
On the other hand, a polynomial function is a function of the form f(x) = \(a_nx^n\) + \(a_{n-1}x^{n-1}\) + \(...\) + \(a_1x\) + a_0, where n is a non-negative integer and \(a_n\), \(a_{n-1}\), \(...\), \(a_1, a_0\) are constants.
Since the given function cannot be written in the form of a polynomial function, it is not a polynomial function. Therefore, the correct answer is: Power function.
The given function f(x) = -\(14x^(^-^\sqrt3)\)is a power function because it can be written in the form f(x) = , where k = -14 and m = -√3.
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The circle graph shows how Jane's family budgets a total of $45,000 for the year.
Insurance.
$3600
Utilities
$3150
Clothing.
$2700
Transportation
$1350
Entertainment-
$5400
Savings
$4050
Taxes
$7200
Food
$7650
Housing
$9900
Find the percentage of the total budgeted for each category listed below.
The percentage that each expense has out of the total budgeted amount of $45,000 have been computed, where insurance has 8.00%, Utilities 7.00% and so on.
What is a percentage?
In this case, percentage refers to proportion of each expense from the total budgeted expense of $45,000, which means that in order to total budgeted expense of $45,000, which means that in order to compute the percentage of total budgeted for each expense category, we divide the expense by the total budgeted expense
Insurance=$3600/$45,000=8.00%
Utilities=$3150/$45,000=7.00%
Clothing=$2700/$45000=6.00%
Transportation=$1350/$45000=3.00%
Entertainment=$5400/$45000=12.00%
Savings=$4050/$45000=9.00%
Taxes=$7200/$45000=16.00%
Food=$7650/$45000=17.00%
Housing=$9900/$45000=22.00%
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Luis is on a road trip. During one part of the trip, he drives 275 miles in 5 hours. What was his average rate of speed for one hour?
please help mee
Rewrite the following polynomial in standard form.
-6x^2+1+7x
Answer:
-6x² + 7x + 1
.
Please help will give brainliest.
What is the factored form of the following expressions?
d2 + 16d + 60
Group of answer choices
(d – 10)(d – 6)
(d + 10)(d + 6)
(d – 10)(d + 6)
(d + 10)(d – 6)
Answer:
B.
Step-by-step explanation:
Answer: (d+10) (d+6)
What is the value of y?
Graph the line that has a slope of 1/4
and includes the point (0,1)
Answer:
y = 1/4x + 1
Step-by-step explanation:
Rise/run = 1/4x
y-intercept: (0,1)
Equation: y = 1/4x + 1
Graph this equation or you can just put this equation in Desmos calculator and it'll graph for you.