3. In an experiment, you are given two tanks, each containing 5 L of pure water. Waste solution containing 2 g/L of dye flows into Tank A at 0.1 L/min. The well- stirred solution flows out of Tank A...

Extracted text: 3. In an experiment, you are given two tanks, each containing 5 L of pure water. Waste solution containing 2 g/L of dye flows into Tank A at 0.1 L/min. The well- stirred solution flows out of Tank A into Tank B at the same rate. Assuming the solution in Tank B is well-stirred and flowing out of Tank B at 0.1 L/min, determine the amount of dye in Tank A and Tank B after 15 minutes.