document.write( "Question 947802: The sum of the speeds of two trains is 724.6 miles per hour. If the speed of the first train is 5.4 mph faster than the second train, find the speeds of each train. \n" ); document.write( "
Algebra.Com's Answer #578435 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x + y = 724.6 \n" ); document.write( "x - y = 5.4 \n" ); document.write( "---------------- Add \n" ); document.write( " \n" ); document.write( " |