Mathematics, 17.12.2020 22:50 pennygillbert

There were 640 gallons of water in a 1,600-gallon pool. Water is being pumped into the pool at a rate of 320 gallons per hour. If t stands for hours and the pool is being filled using the equation: 1600=320t+640, how many hours will it take to fill the pool?

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There were 640 gallons of water in a 1,600-gallon pool. Water is being pumped into the pool at a rat...