Mathematics, 03.03.2020 01:01 baller560
A 500-gallon tank initially contains 220 gallons of pure distilled water. Brine containing 5 pounds of salt per gallon flows into the tank at the rate of 5 gallons per minute, and the well stirred mixture flows out of the tank at the rate of 5 gallons per minute. Find the amount of salt in the tank after 8 minutes.
Answers: 2
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A 500-gallon tank initially contains 220 gallons of pure distilled water. Brine containing 5 pounds...
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