document.write( "Question 971837: Cindy is four years older than twice Mark's age. Juan is half as old as Cindy. How much years older than Juan is Mark ? \n" ); document.write( "
Algebra.Com's Answer #594230 by anand429(138)\"\" \"About 
You can put this solution on YOUR website!
Juan = (1/2)* Cindy = (1/2)*(2*Mark+4)
\n" ); document.write( "=> Juan = Mark +2
\n" ); document.write( "So Juan is 2 years older than Mark.
\n" ); document.write( "
\n" );