Mathematics, 06.05.2020 05:14, stheo
Initially, a tank contains 10 pounds of salt in 80 gallons of water. Such a tank has pure water flowing into it at a rate of 5 gallons per minute. The contents of the tank are kept thoroughly mixed and flow out at a rate of 3 gallons per minute.
What is the amount of salt at any instant?
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Initially, a tank contains 10 pounds of salt in 80 gallons of water. Such a tank has pure water flow...
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