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vlada-n [284]
4 years ago
15

The temperature fell from 0 degrees to 6 3/5 degrees below 0 in 2 1/5 hours. what was the temperature change per hour?

Mathematics
1 answer:
sattari [20]4 years ago
7 0

divide 6 3/5 by  2 1/5

6 3/5 = 33/5

2 1/5 = 11/5

33/5 / 11/5 = 3

 the temperature dropped 3 degrees per hour

 

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The organic garden at a restaurant is rectangular in shape and has a perimeter of 84ft. If the length of the garden is 24ft long
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Answer: the area of the garden is 297 ft^2

Step-by-step explanation:

The organic garden at a restaurant is rectangular in shape and has a perimeter of 84ft. This means that the total distance around the restaurant is 84ft.

Perimeter of a rectangle is expressed as 2(L + W)

L = length of the rectangle

W = width of rectangle.

Since the perimeter is 84ft

2(L + W) = 84

If the length of the garden is 24ft longer than the width of the garden, this means that

L = W + 24

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