document.write( "Question 288269: On a 240km trip ,corey ‘s father drove ½ the distance . his mother drove 3/8 of the total distance and corey drove the remaining distance . how many kilometers did corey drive ?\r
\n" ); document.write( "\n" ); document.write( "A 150 b 120 c 90 d 30 e 75
\n" ); document.write( "

Algebra.Com's Answer #209008 by bcampbell23669(14)\"\" \"About 
You can put this solution on YOUR website!
The total trip is 240km, and since his dad drove half way, that = 120km. his mom drove 3/8 of thetotal trip, so multiply 240 by 3/8 to get 90 miles. add 120+90 to get 210. Subtract 210 from 240 to get 30.\r
\n" ); document.write( "\n" ); document.write( "Corey drove 30 miles.\r
\n" ); document.write( "\n" ); document.write( "Answer = D, 30 miles!\r
\n" ); document.write( "\n" ); document.write( "Hope this helps! Good luck!
\n" ); document.write( "
\n" );