document.write( "Question 940320: Train a leaves the station at 1:00 pm and goes at a rate of 72 mph. Train b leaves an hour later at 90 mph. What equation would help you solve the amount of hours it will take for the trains to catch up. Solve the equation \n" ); document.write( "
Algebra.Com's Answer #573061 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! A lesson which helps with that type of uniform travel rates exercise is this one:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Uniform Rates, Travel: same direction but different travel times meet when? \n" ); document.write( "http://www.algebra.com/my/Uniform-Rates-Travel%3A-same-direction-but-different-travel-times-meet-when%3F.lesson?content_action=show_dev \n" ); document.write( " |