document.write( "Question 447109: Train A leaves the station traveling at noon traveling 30 mph. Train B leaves the same station 2 hours later traveling in the same direction at 40 mph. At what time will train B catch train A? \n" ); document.write( "
Algebra.Com's Answer #307849 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 30x+60=40x \n" ); document.write( "60=10x \n" ); document.write( "6=x \n" ); document.write( "B will catch A six hours later, or at 8:00.. \n" ); document.write( " |