document.write( "Question 364003: oscar leaves oakley for mexico traveling at a rate of 60 kilometers per hour. marcela leaves oakley at the same time traveling at a rate of 80 kilometers per hour. how long will it take marcela to be 80 kilometers ahead of oscar? \n" ); document.write( "
Algebra.Com's Answer #259602 by Alan3354(69443) You can put this solution on YOUR website! Her relative speed is 20 km/hr \n" ); document.write( "80/20 = 4 hours \n" ); document.write( " \n" ); document.write( " |