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Flying against the wind, an airplane travels 2010 kilometers in 3 hours. Flying with the wind, the same plane travels 4650 kilometers in 5 hours. What is the rate of the plane in still air and what is the rate of the wind ?

Flying against the wind an airplane travels 2010 kilometers in 3 hours Flying with the wind the same plane travels 4650 kilometers in 5 hours What is the rate o class=

Respuesta :

The rate of the plane in still air must be 800 km per hour.

The rate of the wind must be 130 km per hour.

Ver imagen JozlynL293969
Ver imagen JozlynL293969

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