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2 years ago

A store has 120 customers in 6 hours. what is the unit rate in cumstomers per hour?

1 answer:

3 0

So to figure this out we are looking for the amount of customers in the store each our, so we simply divide 120 by 6 and get 20 as our answer.

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Find the rectangular coordinates of the point with the polar coordinates (3,3/2_ )

meriva

Polar coordinates: $(r,\theta)$

$r=3,\theta= \frac{3\pi}{2}$

Rectangular coordinates: $(x,y)=(r \cos{\theta},r \sin{\theta})$

$x=r \cos{\theta}=3 \cos{ \frac{3\pi}{2} }=3 \times 0=0
\\ y=r \sin{\theta}=3 \sin{ \frac{3\pi}{2} }=3 \times (-1)=-3$

Rectangular coordinates are (0,-3).

8 0

3 years ago

In a round of mini-golf, clare records the number of strokes it takes to hit the ball into the hole of each green. she said that

Marina CMI [18]

The average number of strokes per hole which is hit by the Clare in a round of mini-golf is 3. Clare's statement is correct.

<h3>What is the average of a group of numbers?</h3>

The average of the group of numbers is the ratio of the sum of all the numbers of the group to the total number of the group.

In a round of mini-golf, clare records the number of strokes it takes to hit the ball into the hole of each green.

2 3 1 4 5 2 3 4 3

She said that, if she redistributed the strokes on different greens, she could tell that her average number of strokes per hole is 3.

The sum of all his stroke is,

$S=2 +3 +1 +4 +5 +2 +3 +4 +3\\S=27$

Here, the total number of stroke she hit is 9. Thus, the average number of strokes per hole is,

$x=\dfrac{27}{9}\\x=3$

Thus, the average number of strokes per hole which is hit by the Clare in a round of mini-golf is 3. Clare's statement is correct.

Learn more about the average here;

brainly.com/question/20118982

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6 0

2 years ago

A kangaroo hops 2 kilometers in 3 minutes. At this rate, the kangaroo will travel kilometers in 15 minutes.

vredina [299]

Answer:

the kangaroo will travel 10 kilometers

Step-by-step explanation:

15/3=5

5×2=10

8 0

2 years ago

Read 2 more answers

Factor the GCF from 96x2 + 88x.

gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

1) Determine the GCF of the numbers 96 and 88

=> Decompose each number in their prime numbers:

=> 96 = (2^5)(3)

=> 88 = (2^3) (11)

=> GCF of 96 and 88 = 2^3 = 8

2) Determine the GCF of the letters, x^2 and x

=> x

3) Conclude the GCF of the terms is 8x

4) Now you can factor the expression by dividing each term by the GCF, 8x:

96 x^2 / (8x) = 12x

88x / (8x) = 11

The factored form is (8x) (12x + 11)

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2 years ago

Which transformation could have been applied to the door? Explain your answer

Sidana [21]

If it were a translation, then the door would have moved either up or down or to the side, if it were a reflection, then the door would be on the opposite side of where it began, if it were rotated, then the door would be in a different position on a different location, and if it were a dilation, the door would be smaller

6 0

2 years ago

A store has 120 customers in 6 hours. what is the unit rate in cumstomers per hour?​

A store has 120 customers in 6 hours. what is the unit rate in cumstomers per hour?