document.write( "Question 1110178: 2 airplanes start at the same place and travel in opposite directions, one at 520 miles per hour and the other at 448 miles per hour. How many hours will it take for them to be 1936 miles apart? \n" ); document.write( "
Algebra.Com's Answer #725172 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The speeds are added when going in opposite directions. \n" ); document.write( " \n" ); document.write( " |