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Flying against the wind, an airplane travels 3090 kilometers in 3 hours. Flying with the wind, the same airplane travels 5080 kilometers in 4 hours. What is the rate of the plane in still air and what is the rate of the wind?

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Answer to a math question Flying against the wind, an airplane travels 3090 kilometers in 3 hours. Flying with the wind, the same airplane travels 5080 kilometers in 4 hours. What is the rate of the plane in still air and what is the rate of the wind?

Expert avatar
Jett
4.7
90 Answers
The rate of the plane in still air is 1150 km/h., The rate of the wind is 120 km/h.

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