Short Answer
A tank initially contains gal of pure water. At time
a solution containing
oz of dissolved salt per gal flows into the tank at
gal/min. The well stirred mixture is pumped out of the tank at the same rate. Write down an expression for the amount of salt in the tank at any time. How much salt is present at the end of
minutes?
Correct Answer:

Verified
Correct Answer:
Verified
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