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     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   to represent the initial amount.

Part II Solve the above IVP to get

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?

## 3 Answers By Expert Tutors

By:

Sam Z. answered • 08/19/20

Tutor
4.3 (12)

Math/Science Tutor

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