document.write( "Question 504769: two trains are 300 miles apart. one travels at 50 miles per hour one travels at 70 miles per hour, how many hours will it take them to meet? \n" ); document.write( "
Algebra.Com's Answer #339697 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! coming together at 120 mph \n" ); document.write( "300/120=2.5 hrs \n" ); document.write( " |