A tank contains 200L of a dye solution with a concentration of 1gram per liter. To prepare for the next experiment, the tank is to be rinsed with fresh water flowing in a rate 2 liters per minute; the well stirred solution flowing out with the same rate. Find the time that will elapse before the concentration of dye in the tank reaches 1% of its original value.
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
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A tank contains 200L of a dye solution with a concentration of 1gram per liter. To prepare for the next experiment, the tank is to be rinsed with fresh water flowing in a rate 2 liters per minute; the well stirred solution flowing out with the same rate. Find the time that will elapse before the concentration of dye in the tank reaches 1% of its original value.
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