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Mathematics, 03.09.2020 20:01 mommy562
This is the question I have I need help
Mr. Grill is draining his pool. The pump he is using changes the water level by -2 1/4 inches per hour. A stronger pump would drain the pool 2 1/2 times as fast. what would the change in the water level be per hour if Mr. Grill used the stronger pump?
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