Mathematics
Mathematics, 04.02.2021 04:30, sherylpoche23

A small jet can fly 1430 miles in 5.5 hours with a tailwind but only 990 miles in 5.5 hours into a headwind. Find the speed of the jet in still air and the speed of the wind.

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A small jet can fly 1430 miles in 5.5 hours with a tailwind but only 990 miles in 5.5 hours into a h...

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