Fizaa A.

asked • 08/19/20

Someone Please help me. Please

A super large tank was initially filled with brine solution of 20 liters.  At some point, fresh water starts to flow in at a rate of 8 liters per minute, and the well mixed solution flows out at half of the rate.

 Part I   Set-up an Initial Value Problem to describe the above problem using LaTeX: y(t)    to represent the amount of salt in the tank t minutes after the process started. There was certain amount of salt in the tank initially, use LaTeX: y_0  to represent the initial amount.

Part II Solve the above IVP to get LaTeX: y(t).    

Part III How much time (in minutes) will it take for the amount of salt in the tank be reduced to 20% of the initial amount?

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