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2 years ago

6 painters can paint the fence in 15 hours. How long would it take 5 workers to do the same job? 12.5 is not the right answer

Mathematics

1 answer:

viva [34]2 years ago

6 0

<h2>Greetings!</h2>

Answer:

It will take them 18 hours.

Step-by-step explanation:

To find the answer of this, you must first multiply the amount of people by the time:

6 * 15 = 90

Then to find the time it takes 5 workers, divide this by 5:

90 ÷ 5 = 18

So it will take them 18 hours!

<h2>Hope this helps!</h2>

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A dog is on a 5 ft leash staked to the ground. If he can rotate around the stake, forming a circle, what is the area of the gras

Zanzabum

Answer:

78.5 ft²

Step-by-step explanation:

In this situation, the dog's 5 ft leash is the radius of the circle that he forms.

So, the radius is 5.

Use the area formula, A = $\pi$ r². Plug in 5 as r, and 3.14 as $\pi$

A = $\pi$ r²

A = (3.14)(5²)

A = (3.14)(25)

A = 78.5

So, the area of the grass he can cover is 78.5 ft²

7 0

2 years ago

A triangle is translated by using the rule (x,y) (x-4,y+1). Which describes how the figure is moved?

Dennis_Churaev [7]

Left 4 and up 1. x means left and right , y means up and down. x-4 would be left 4, y+1 would be up 1. :)

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3 years ago

Read 2 more answers

DUE NOW

Llana [10]

Answer:

Relative frequencies

First row

0.8125 ,0.1875 ,16

Second row

0.555 ,0.444 ,9

third row

18 , 7 , 25

Step-by-step explanation:

Given data

allowance No allowance total

Chores 13 3 16

<u>No chores 5 4 9</u>

<u>Total 18 7 25</u>

<u><em>Relative frequencies</em></u>

allowance No allowance total

Chores $\frac{13}{16} = 0.8125$ $\frac{3}{16} = 0.1875$ 16

No chores $\frac{5}{9} = 0.555$ $\frac{4}{9} = 0.444$ 9

Total <u> 18 7 25</u>

3 0

3 years ago

What is ? |6| + |5| =

777dan777 [17]

Answer:11

It is 11 because the lines beside the numbers represent ABSOLUTE VALUE. Absolute value basically means that wether or not it is a positive or negative number it will always be positive. Simplify-6+5=11

7 0

3 years ago

What is the standard form of 5 and 352,000

Tanya [424]

It is 4009.738/!;7 corrects

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3 years ago