document.write( "Question 254600: the withd of a rectangle is 3cm more than half the length. the perimeter is 96cm. what is the dimensions of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #186956 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
W=L/2+3
\n" ); document.write( "2W+2L=96
\n" ); document.write( "2(L/2+3)+2L=96
\n" ); document.write( "L+6+2L=96
\n" ); document.write( "3L=96-6
\n" ); document.write( "3L=90
\n" ); document.write( "L=90/3
\n" ); document.write( "L=30 ANS. FOR THE LENGTH.
\n" ); document.write( "W=30/2+3
\n" ); document.write( "W=15+3=18 ANS. FOR THE WIDTH.
\n" ); document.write( "PROOF:
\n" ); document.write( "2*18+2*30=96
\n" ); document.write( "36+60=96
\n" ); document.write( "96=96
\n" ); document.write( "
\n" );