Jun 17, 2010 #1 Lisa Member Joined May 14, 2008 Messages 804 Reaction score 0 Points 16 plane flies 7 miles with the wind in? in the same amount of time as it flies 5 miles against the wind, then what is the wind speed?
plane flies 7 miles with the wind in? in the same amount of time as it flies 5 miles against the wind, then what is the wind speed?
