document.write( "Question 682775: A plane traveled 1200 miles to Casablanca and back. The trip there was with the wind. It took 10 hours. The trip back was into the wind. The trip back took 20 hours. Find the speed of the plane in still air and the speed of the wind. \n" ); document.write( "
Algebra.Com's Answer #423342 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! 600 \n" ); document.write( " |