document.write( "Question 628025: Two trains start from the same station at 10am one traveling east at 60mph one travelling west 70mph at what time will they be 455 miles aprt \n" ); document.write( "
Algebra.Com's Answer #395316 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 60x+70x=455 \n" ); document.write( "130x=455 \n" ); document.write( "x=3.5 hours \n" ); document.write( "10+3.5= 13.5 \n" ); document.write( "1:30 pm \n" ); document.write( " |