document.write( "Question 185113: A Porsche and a VW Bug that were 450 miles apart traveled toward each other. They met after 5 hours. If one car traveled twice as fast as the other, what were their speeds? \n" ); document.write( "
Algebra.Com's Answer #138868 by edjones(8007)![]() ![]() You can put this solution on YOUR website! Let t=time, s=speed, d=distance \n" ); document.write( "ts=d \n" ); document.write( ". \n" ); document.write( "5(s+2s)=450 \n" ); document.write( "5*3s=450 \n" ); document.write( "15s=450 \n" ); document.write( "s=30mph \n" ); document.write( "2s=60mph \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |