C. Mixture Problems. Solve each problem neatly and orderly. 1. In a tank are 100 L of brine containing 50 kg total of dissolved salt. Pure water is allowed to run into the tank at the rate of 3 L/min. Brine runs out of the tank at the rate of 2 L/min. The instantaneous concentration in the tank is kept uniform by stirring. How much salt is in the tank at the end of 1 hr?

Algebra & Trigonometry with Analytic Geometry
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ISBN:9781133382119
Author:Swokowski
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Chapter5: Inverse, Exponential, And Logarithmic Functions
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C. Mixture Problems. Solve each problem neatly and orderly.
1. In a tank are 100 L of brine containing 50 kg total of dissolved salt. Pure water is allowed to run into the
tank at the rate of 3 L/min. Brine runs out of the tank at the rate of 2 L/min. The instantaneous concentration
in the tank is kept uniform by stirring. How much salt is in the tank at the end of 1 hr?
Transcribed Image Text:C. Mixture Problems. Solve each problem neatly and orderly. 1. In a tank are 100 L of brine containing 50 kg total of dissolved salt. Pure water is allowed to run into the tank at the rate of 3 L/min. Brine runs out of the tank at the rate of 2 L/min. The instantaneous concentration in the tank is kept uniform by stirring. How much salt is in the tank at the end of 1 hr?
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