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abruzzese [7]
3 years ago
8

Michael has a water pump that will pump water at the rate of 5 gallons per minute. Use a direct variation formula to determine h

ow many gallons of water it will remove in 20 minutes.
Mathematics
2 answers:
gayaneshka [121]3 years ago
5 0
I can not explain how but it is 100 gallons in 20 minutes
maks197457 [2]3 years ago
4 0

Answer: It will remove 100 gallons for water in 20 minutes.

Step-by-step explanation:

The formula use for direct variation :-

y=kx, where k is the constant rate of change.

Given : Michael has a water pump that will pump water at the rate of 5 gallons per minute.

Let x be the number of minutes and y be gallons of water it will remove .

For x = 20 minutes and k= 5 in the above formula , we get

y=5\times20=100

Hence, it will remove 100 gallons for water in 20 minutes.

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