document.write( "Question 1078581: Two cars 656 miles apart and traveling toward each other along the same road. They meet in 4 hours. One car is traveling 6 mph than the other. What is the speed of each car? \n" ); document.write( "
Algebra.Com's Answer #693003 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! two cars together drive 656 miles in 4 hours or 164 mph combined speed \n" ); document.write( "one car travels x mph \n" ); document.write( "the other is traveling x+6 mph \n" ); document.write( "x+x+6=164 \n" ); document.write( "2x+6=164 \n" ); document.write( "2x=158 \n" ); document.write( "x=79 mph \n" ); document.write( "x+6=85 mph \n" ); document.write( "in 4 hours, one car travels 316 miles and the other 340 miles. That is 656 miles. \n" ); document.write( " |