document.write( "Question 20743: Trains A and B leave the same city at the same time, headed West and south respectively. Train A travels 14 km/h faster than train B. After 5 hours they are 130 km. apart. Find the speed of each train. \n" ); document.write( "
Algebra.Com's Answer #9987 by Paul(988)![]() ![]() ![]() You can put this solution on YOUR website! 5(x+14)+5(x)=130 \n" ); document.write( "5x+70+5x=130 \n" ); document.write( "10x=130-70 \n" ); document.write( "10x=60 \n" ); document.write( " \n" ); document.write( "x=6, 6+14 = 20 \n" ); document.write( "Hence one train is traveling at 6km/h while the other travels at 20km/h \n" ); document.write( " |