Engineering, 01.12.2020 16:50, stressedmolly632

Consider two full 100 gallon mixing tanks. The tanks initially contain purewater and 100 lbs. salt, respectively. Mixture from tank 1 is pumped intotank 2 at a rate of 2 gallons/min and mixture from tank 2 is pumped intotank 1 at a rate of 2 gallons/min so that each tank is always completely lled. How long until the amount of salt in tank 1 reaches 40 lbs.?

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Consider two full 100 gallon mixing tanks. The tanks initially contain purewater and 100 lbs. salt,...