At maximum speed, an airplane travels
1680 miles against the wind in 5 hours.
Flying with th...
Mathematics, 07.12.2021 03:40 231agoad
At maximum speed, an airplane travels
1680 miles against the wind in 5 hours.
Flying with the wind, the plane can
travel the same distance in 4 hours.
Let X be the maximum speed of a plane and Y be the speed of the wind. what is the speed of the plane with no wind?
Answers: 3
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