document.write( "Question 1135480: Maria is 12 years older than Mark. Last year she was twice as old as Mark. How old are they now? \n" ); document.write( "
Algebra.Com's Answer #753103 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
Maria, y+12
\n" ); document.write( "Mark, y\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"y%2B12-1=2%28y-1%29\"
\n" ); document.write( "-
\n" ); document.write( "\"y%2B11=2y-2\"\r
\n" ); document.write( "\n" ); document.write( "\"y=13\"\r
\n" ); document.write( "\n" ); document.write( "-\r
\n" ); document.write( "\n" ); document.write( "Maria, 25
\n" ); document.write( "Mark, 13
\n" ); document.write( "
\n" );