Mathematics, 23.02.2022 14:30, aurorasweetpea610

A plane can fly 312 miles with the wind in 3 hours, while it takes the same plane 4 hours to fly the same distance against the wind. Find the speed of the plane in still air, and the speed of the wind.

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A plane can fly 312 miles with the wind in 3 hours, while it takes the same plane 4 hours to fly the...