document.write( "Question 823350: Charlie and Chang start at the same point and drive in opposite directions. Charlie drives 44 mph and Chang drives 46 mph. How far apart will they be in 2 hours? \n" ); document.write( "
Algebra.Com's Answer #495443 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! Distance = rate x time\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Charlie \n" ); document.write( "D = rt {distance = rate x time} \n" ); document.write( "D = 44(2) {substituted given information into distance formula} \n" ); document.write( "D = 88 miles {multiplied}\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Chang \n" ); document.write( "D = rt {distance = rate x time} \n" ); document.write( "D = 46(2) {substituted given information into distance formula} \n" ); document.write( "D = 92 miles {multiplied}\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Charlie and Chang's combined distance \n" ); document.write( "= 88 + 92 {added the distances, they are driving in opposite directions} \n" ); document.write( "= 180 miles \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |