Please help me fast math

Please Help Me Fast Math

Answers

Answer 1

Answer:

B.180

The lcm means least common multiple and the lcm of 60 and 90 is 180


Related Questions

Bally Manufacturing sent Intel Corporation an invoice for machinery with a $13,100 list price. Bally dated the invoice August 01 with 3/10
EOM terms. Intel receives a 40% trade discount. Intel pays the invoice on August 14. On August 10, Intel Corporation returns $100 of the machinery due to defects. What does Intel pay Bally on August 14?

Answers

The Intel pays $7,760 to Bally Manufacturing on August 14.

The first step in calculating what Intel Corporation pays Bally on August 14 is to determine the net price of the machinery after the trade discount and the return of $100 due to defects.

The trade discount of 40% is calculated as follows:

Discount = List price × Discount rate

Discount = $13,100 × 0.40 = $5,240

So the net price of the machinery after the trade discount is:

Net price = List price - Discount

Net price = $13,100 - $5,240 = $7,860

After Intel returns $100 of machinery, the cost of the machinery is further reduced to:

Net price after return = Net price - Return

Net price after return = $7,860 - $100 = $7,760

Since the payment terms are 3/10 EOM (end of month), Intel receives a discount of 3% if payment is made within 10 days. The 10-day period begins on August 1 and ends on August 10 (the payment due date). Since Intel pays the bill on August 14, payment is late and the 3% discount does not apply.

For such more questions on pays

https://brainly.com/question/25793394

#SPJ8

Please help me quick

Please help me quick

Answers

The product of the ages 2 years from today is 924

System of equation

Let the ages of the three cousins be x, y and z. If the product of their ages is 1716, hence;

xyz = 1716

If the product of their ages last year is 1320, then;

(x-1)(y-1)(z-1) = 1320

Two years ago, the product of their ages will be;

(x-2)(y-2)(z-2) = 1320- (1716-1320)

(x-2)(y-2)(z-2) = 1320-396

(x-2)(y-2)(z-2) =924

Hence the product of the ages 2 years from today is 924

Learn more on system of equation here: https://brainly.com/question/25976025

#SPJ1

Three students from a 16 student class will be selected to attend a meeting. 6 of the students are female

Answers

I think you want 8/3 or 2.666666 or mabye 37%

Write the expression |x − 9| + |x − 6| without the absolute value symbols if x is in the given interval.
(−∞, 1)

Answers

Recall the definition of absolute value.

\(|x| = \begin{cases} x & \text{if } x \ge 0 \\ -x & \text{if } x < 0 \end{cases}\)

Now,

\(x<1 \implies x-9 \le -8 < 0 \implies |x-9| = -(x-9) = 9 - x\)

and

\(x<1 \implies x-6 \le -6 < 0 \implies |x-6| = -(x-6) = 6 - x\)

so that

\(|x-9| + |x-6| = (9-x) + (6 - x) = \boxed{15 - 2x}\)

40 is what percent of 320

Answers

the answer is 12.5% pretty sure

3x^6-3 factor completely.

Answers

1) We cannot factor completely this one for this is already simplified.

\(3x^6\)

Note that this is already a product whose factors are 3 and x^6. Therefore, there is no way to factor that beyond this.

The scatter plot shows the number of hours worked and money spent on entertainment by each of 24 students. Also shown is the line of best fit for the data. Fill in the blanks below.​

The scatter plot shows the number of hours worked and money spent on entertainment by each of 24 students.

Answers

The given scatter plot has a positive correlation.

Given that, the scatter plot shows the number of hours worked and money spent on entertainment by every 24 students.

What are scatter plots?

A scatter plot is a means to represent data in a graphical format. A simple scatter plot makes use of the coordinate axes to plot the points, based on their values. The following scatter plot excel data for age (of the child in years) and height (of the child in feet) can be represented as a scatter plot.

A positive correlation—when the correlation coefficient is greater than 0 signifies that both variables move in the same direction.

The blanks for the given questions are filled below:

a) increase

b) strong positive

c) $22.50

Therefore, the given scatter plot has a positive correlation.

To learn more about the scatter plot visit:

https://brainly.com/question/13984412.

#SPJ2

There are 275 people in a movie theater. Of those, 150 are adults. What is the ratio of
CHILDREN to ADULTS?

Answers

Answer:

270 to 150

Step-by-step explanation:

 

Answer:

children: adult= 5:6

Step-by-step explanation:

no. of children = total - adult

children = 125

ration = 125:150

= 5:6

Determine if the points are solution points to the inequalities below. If the point is a solution, enter yes. If the point is not a solution, enter no. Enter yes or no in lower case letters (no capital letters).

Determine if the points are solution points to the inequalities below. If the point is a solution, enter

Answers

Answer:

  a. no

  b. yes

  c. yes

  d. no

Step-by-step explanation:

To test a solution, put the values where the variables are, and simplify to the point where you can tell whether the statement is true.

Each ordered pair is (x, y), so the first value gets substituted for x; the second value gets substituted for y.

a.

  11 < 13 -2 = 11 . . . . no

b.

  8 ≤ 16 -3 = 13 . . . . yes

c.

  20 > 18 -4 = 14 . . . . yes

d.

  9 ≥ 15 -5 = 10 . . . . no

please help me with math i’ll give you brainlist

please help me with math ill give you brainlist

Answers

Answer: False

Step-by-step explanation:

25% of the data is between Q1 and the median.

a rectangular auditorium seats 2244 people. The number of seats in each row exceeds the number of rows by 7. Find the number of seats in each row

Answers

Number of seats in each row is 51 given that a rectangular auditorium seats 2244 people and number of seats in each row exceeds the number of rows by 7. This can be obtained by assuming the value of number of seats in each row, forming quadratic equation and using quadratic formula to find root.

Find the number of seats in each row:

Here in the question it is given that,

a rectangular auditorium seats 2244 peoplenumber of seats in each row exceeds the number of rows by 7

We have to find the number of seats in each row.

Let us assume that the number of seats in each row be x.

From the given statement, number of seats in each row exceeds the number of rows by 7, we can write that,

Number of seats in one row = Number of rows + 7

x = Number of rows + 7

⇒ Number of rows = x - 7

Total number of seats in the auditorium can be written as,

⇒ (Number of seats in one row)(Number of rows) = Total number of seats

(x)(x - 7) = 2244

x² - 7x = 2244

x² - 7x - 2244 = 0

By using quadratic formula we can find the root,

x = (-b ± √b² - 4ac)/2a

here in the question, a = 1, b = -7, c = -2244

√b² - 4ac = √(-7)² - 4(1)(-2244)

√b² - 4ac = √49 + 8976

√b² - 4ac = √9025

√b² - 4ac = 95

x = (-b ± √b² - 4ac)/2a

x = (7 ± 95)/2

x = 102/2 or x = -88/2

⇒ x  = 51 or x = -44

Hence number of seats in each row is 51 given that a rectangular auditorium seats 2244 people and number of seats in each row exceeds the number of rows by 7.

Learn more about quadratic formula here:

brainly.com/question/26926523

#SPJ9

15 minutes for 5 songs = minutes per song

Answers

Answer:

The average minutes per song would be 3.

The area of a square is 36 sq.cm, then its perimeter is a) 24 cm b) 6 cm c) 144 cm d) 36 cm​

Answers

Answer:

a

Step-by-step explanation:

the perimeter (P) of a square is the sum of the 4 congruent sides.

the area of a square is calculated as

area = s² ( s is the length of a side )

here area is 36 , then

s² = 36 ( take square root of both sides )

s = \(\sqrt{36}\) = 6

then

P = 4s = 4 × 6 = 24 cm

what two numbers multiply to -36 and add to -5

Answers

Answer:

9 and -4 is the answer it should be correct

Estimate 760 X 55 by first rounding each number so that it has only 1 nonzero digit.

Answers

Answer:

48000

Step-by-step explanation:

After rounding each number to the criteria stated, we get the question 800 * 60. Multiply the 8 and the 6 and add the same number of zeros that are there right now. this is 48 + "000" so 48000.

What is the surface area of the pyramid?

620 square ft
230 square ft
340 square ft

What is the surface area of the pyramid?620 square ft230 square ft340 square ft

Answers

Answer:

340

Step-by-step explanation:

area of triangle

12 × 10 = 120/.5 = 240

area of rectangle

10×10= 100

then you add together

100+240= 340

Determine the value of the following angles.CAD




90"
38"
59
180

Determine the value of the following angles.CAD90"38"59 180

Answers

Answer:

CAD= 38°

Step-by-step explanation:

CAD 90°-52°=38°

BDC 90

ACD 52

DCB 38

The bookstore sold a total of 18 devotional books.
The bookstore was selling a family devotional
book for $12.00 and a youth devotional book
for $17.00. The customers paid $271.00 for the
books. How many family devotional books and
youth devotional books were sold?

Answers

Answer:18

Step-by-step explanation:

Answer:

Step-by-step explanation:

17 X (18-x)+12 X x= 271

multiply 17 x 18 and 17 X x also multiply 12 X x

17x18=306

17Xx= 17x

12Xx=12x

equation now looks like after solving:

306-17x+12x=271

combine like terms:

306-5x=271

subtract 306 from both sides

-5x=-35

get x by itself by dividing -5 from both sides

x= -35/-5 which equals 7

x=7

So you will 7 family devotional books and 11 youth devotional books

What is the solution set of x/4 less than or equal to 9/x

What is the solution set of x/4 less than or equal to 9/x

Answers

Answer: x≤-6 or 0<x≤6.Option D.

Step-by-step explanation:

Given:

Subtract   from both sides,

0

Simplifying by taking common denominator:

0

Factoring numerator:

0

Computing the signs and selecting that one satisfies ≤ 0:

x≤ -6,0<x≤6.

Option D is the right answer.

After Becca's half-marathon, her pedometer showed 23, 580 steps, while Alex recorded

2.42 x 104 steps after the same race. What is the combined amount of their steps?

A
4.778 x 103 ; 4,778

B
2.3822 x 104 ; 23,822

C
4.778 x 104 ; 47, 780

D
4.808 x 104 ; 48,080

Answers

Answer:

Below

Step-by-step explanation:

2.42 x 10^4  = 24200

 24200

+ 23580

 47 780    or   4.778 x 10^4

Please answer this I will give brainliest- Functions

Please answer this I will give brainliest- Functions

Answers

Answer:

1. Not a function

2. function

3. function

4. not a function

5. function

6. function

7. not a function

8. not a function

9. function

10. not a function

11. function

12. function

13. not a function

14. function

15. function

16. not a function

17. not a function

18. Function

19. I can't see it properally sorry

20. Function

This took a long time to write -_-

Step-by-step explanation:

What is the domain and range?

What is the domain and range?

Answers

The domain of the graph is, { x | - 3 ≤ x ≤ 5 }

The range of the graph is, {y | 10 ≤ y ≤ 60 }

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

The graph is shown in figure.

We know that;

The domain of the graph is shown on x - axis, and range of the graph is shown y - axis by graph.

Hence, Domain of graph is,

⇒ { x | - 3 ≤ x ≤ 5 }

And, Range of graph is,

⇒ {y | 10 ≤ y ≤ 60 }

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ1

Consider the function. f(x) = 2x(x - 1)
What are the values of
f(0)=
f(3)=
f(-4)=

Answers

Answer:

3

Step-by-step explanation:

gloria uses 2/5 of butter to make eats 1/3 of a pound of jelly. how much jelly can she make with 1 ounce of butter

Answers

Answer:

1/3

Step-by-step explanation:

Please help!! (Solve for x)

Please help!! (Solve for x)

Answers

The value of x using the theorem of intersecting secants is 10

How to calculate the value of x

From the question, we have the following parameters that can be used in our computation:

intersecting secants

Using the intersecting secants equation, we have

8 * (8 + x) = 6 * (6 + 18)

Evaluate the like terms

So, we have

8 * (8 + x) = 6 * 24

Divide both sides by 8

8 + x = 6 * 3

So, we have

8 + x = 18

Subtract 8 from both sides

x = 10

Hence, the value of x is 10

Read more about intersecting secants at

https://brainly.com/question/26340897

#SPJ1

What’s the square root of √125

Answers

Answer: \(5\sqrt 5\)

Step-by-step explanation:

Sol \(\sqrt 125\) = \(\sqrt{25.5}\)

= \(\sqrt{25}\)  x  \(\sqrt{5}\)

\(5 \sqrt{5}\)

The temperature in a town is 24.8 during the day and -8.1 at night. Find the difference in the temperatures.

Answers

The difference is exactly 32.9 degrees

Francium is an element with a half-life of 22 minutes. 1000 grams of francium is placed into a bowl determine how much Francium (in grams) will be left after 2 hours

Francium is an element with a half-life of 22 minutes. 1000 grams of francium is placed into a bowl determine

Answers

The amount of the element, Francium, that will remain after 2 hours is 31.25 grams.

Half-life problem

To determine how much francium will be left after 2 hours, we need to calculate the number of half-lives that occur within that time period.

Given that the half-life of francium is 22 minutes, we can calculate the number of half-lives in 2 hours (120 minutes):

Number of half-lives = (Total time elapsed) / (Half-life)

Number of half-lives = 120 minutes / 22 minutes ≈ 5.4545

Since we can't have a fraction of a half-life, we take the integer part, which is 5.

Each half-life represents a halving of the amount of francium. So, after 5 half-lives, the remaining amount of francium can be calculated using the formula:

Remaining amount = Initial amount * (1/2)^(Number of half-lives)

Given that the initial amount is 1000 grams, we can calculate the remaining amount after 2 hours:

Remaining amount = 1000 grams * \((1/2)^5\)

Remaining amount ≈ 1000 grams * 0.03125

Remaining amount ≈ 31.25 grams

Therefore, after 2 hours, approximately 31.25 grams of francium will be left.

More on half-life can be found here: https://brainly.com/question/31666695

#SPJ1

Kennedy took a taxi from.her house tonthe airport. The taxi company charged a pick up fee of $3.20 plus $3.75 per mile. The total fare was $14.45 not including the tip. Write and solve an equation to determine the number of miles in the taxi ride.

Answers

Kennedy took a taxi from.her house tonthe airport. The taxi company charged a pick up fee of $3.20 plus $3.75 per mile. The total fare was $14.45 not including the tip. Write and solve an equation to determine the number of miles in the taxi ride.

Answer:

3

Step-by-step explanation:

Question 2
A box contains 22 coloured pencils.
6 pencils are pink, 9 pencils are blue and 7 pencils are yellow.
Write down the ratio pink pencils : not pink pencils.
Give your answer in its simplest form.

Answers

Answer:

3/8 or 3:8

Step-by-step explanation:

pink : not pink

6 : 16

Think of it as a fraction. Simplify it in the same way.

6/16 simplifies to 3/8

So the pink:notpink ratio is 3/8 or 3:8

6:16
when simplified it becomes 3:8
Other Questions
Based on the details in this excerpt, what is the authors primary purpose? whats 9+10 _yyyiiiii monkeys underwent a massive__________in the pliocene and pleistocene. which of the following attributes define third normal form? group of answer choices cannot have transitive dependency must have a prime attribute each attribute must contain only a single value from its pre-defined domain the values in an atomic domain are indivisible units. cannot have partial dependency A study was conducted of one hundred fifty school to determine if the school has a track and if the school has a swimming pool. of the schools that have a track , what percent do not have a swimming pool ? if triangle gyk is similar to triangle bak . then the value of x is 10. 15. 20. 25. When the chief of the Wampanoag died while in captivity in Plymouth Colony, his brother Metacomet (King Philip) became determined to A) Become friends with the colonists B) Become business partners with the colonistsC) Drive the colonists to ScotlandD) Drive the colonists out of New england Lily didn't.....6. I'd like to make a film about my life because I've had many great experiences.I've had.7. Why don't we take a rest before the next lesson?How................?8. We are going to take part in an important competition, so we have to train a lot.We have...9. We phoned him to confirm that we could come to his party.We phoned......because...10. Why are you taking a French course?What..... Given that sales are R11 000 000, if labour costs were 15% of sales, labour costs would be R1 150 000 Select one: O True False On a clear day at a certain location, a 100V/m vertical electric field exists near the Earth's surface. At the same place, the Earth's magnetic field has a magnitude of 0.500x10 T. Compute the energy densities of (b) the magnetic field. Linear algebra and its applications 6th edition solutions the economic development stalin describes above was achieved primarily through which of the following? responses government control of the national economy government control of the national economy foreign investment from western europe foreign investment from western europe extensive trade with the united states extensive trade with the united states creation of private companies by russian entrepreneurs in their experiment, what were urey and miller attempting to demonstrate about earth's early environment? m. hubbert king who worked for shell oil company predicted that in 1969 the u.s. would reach what milestone regarding oil reserves in this country? Having a guilty conscience means I carry aload.Whats the answer plz give me a right answer Absolute value of -17 asif and joseph have a conflict. their supervisor allows their colleagues to mediate the conflict and make decisions to resolve the conflict. which of the following statemthe supervisor is using a peer-review panel to resolve the conflict.ents is true about this scenario?group of answer choicesasif and joseph are denied interactional justice and informational justice.the supervisor is using a peer-review panel to resolve the conflict.this is an example of a nonunion arbitration.asif and joseph's firm lacks an open-door policy to address issues faced by its employees. According to the author, the general effect of brand placement on film audiences is? How do I make my school dress shorter? Its up to my ankles and I have a low locker and I cant move around with my dress how can I make it a few inches shorter without sewing or altering it? Keep in mind its a dress and not a skirt so I cant roll it from the waistband Its fine as long as its below my knees. the nurse is teaching a class to a group of clients who are interested in losing weight and improving their nutritional intake. the nurse encourages the group to eat a variety of which food groups to ensure ingestion of beta-carotene and vitamin c? select all that apply.