despacito90 despacito90

06-12-2020
Mathematics

contestada

John can fly his airplane 2740 miles with a wind speed of 75 mph in the same time he can travel 2140 miles
against the wind. Find the speed of his airplane.

Respuesta :

sandeshsitoula6 sandeshsitoula6

06-12-2020

Step-by-step explanation:

with the wind

x+75=2740

against the wind

x-75=2140

from both 2x=4880

x=2440

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