A large tank is partially filled with 100 gallons of fluid in which 30 pounds of salt is dissolved. Brine containing 1/2 pound of salt per gallon is pumped into the tank at a rate of 6 gal/min. The well-mixed

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Q: need help

A: The explanation of the answer is belowExplanation:Step 1: Step 2: Step 3: Step 4:

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