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Mathematics, 01.09.2020 04:01 Calliedevore
A plane can fly 360 mph in still air. If it can fly 210 miles downwind in the same amount of time it can fly 150 miles upwind, find the velocity of the wind. mph
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A plane can fly 360 mph in still air. If it can fly 210 miles downwind in the same amount of time it...
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