document.write( "Question 881598: Train A is traveling at 70 mph Train B is west at 50 mph 300 miles apart. hurry please! \n" ); document.write( "
Algebra.Com's Answer #532347 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! IF A is traveling east. That is trains are traveling in opposite directions... \n" ); document.write( "D = rt \n" ); document.write( " 70t + 50t = 300mi \n" ); document.write( " 120t = 300mi \n" ); document.write( " t = 2.5hrs, they will be 300mi apart \n" ); document.write( " |