Mathematics, 27.01.2021 01:00, juan9688

Fernando built a robot to filter air and water efficiently. He expects the robot to filter more than 512 liters of air and water while using less than 9 Joules of energy. A represents the number of minutes the robot filters air, and W represents the number if minutes the robot filters water. 21A + 142 > 512 represents the number of minutes the robot filters air and water to filter more than 12liters of air and water. 0.36A + 0.6W < 9 represents the number of minutes the robot filters air and water while using less than 9 Joules of energy. Does the robot meet both of Fernando's expectations by filtering air for 15 minutes and filtering water for 5 minutes?

Fernando built a robot to filter air and water efficiently. He expects the robot to filter more tha

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Fernando built a robot to filter air and water efficiently. He expects the robot to filter more than...