document.write( "Question 805869: A plane flies from Atlanta to Los Angeles against the wind in 5 hours. The return trip back to Atlanta with the wind takes only 4 hours. If the distance between Atlanta and Los Angeles is 3,200 kilometers, find the speed of the plane in still air and the speed of the wind. \n" ); document.write( "
Algebra.Com's Answer #485563 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 5*(a-w)=3200 \n" ); document.write( "4*(a+w)=3200 \n" ); document.write( "a = 720, w = 80 \n" ); document.write( " |