Mathematics, 22.03.2021 17:50 SmokeyRN

(6 points) A pool is filled with 150 gallons of water that contain 10% chlorine. Chlorine-free water is being poured into the pool at a rate of 7 gallons per minute, and the water in the pool is being emptied at the same rate (7 gallons per minute). How many minutes will it take for the water in the pool to contain 5% chlorine

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(6 points) A pool is filled with 150 gallons of water that contain 10% chlorine. Chlorine-free water...

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