SOLUTION: Flying against the wind, an airplane travels 3700 km in 6 hours. Flying with the wind, the same plane travels 2700 km in 3 hours. What is the rate of the plane in still air and wha
Question 882752: Flying against the wind, an airplane travels 3700 km in 6 hours. Flying with the wind, the same plane travels 2700 km in 3 hours. What is the rate of the plane in still air and what is the rate of the wind? Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
Hi = 616 2/3 kmph = 900 kmph
r + w = 900 r - w = 616 2/3
2r = 1516 2/3
r = 758 1/3 kmph
w = 141 2/3 kmph