document.write( "Question 117360: Translate the statement below into a mathematical equation.\r
\n" ); document.write( "\n" ); document.write( "The Perimeter of a rectangle is 600. The length of the rectangle is 2 more than 3 times the width.
\n" ); document.write( "

Algebra.Com's Answer #85380 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
P=2L+2W
\n" ); document.write( "600=2(3W+2)+2W
\n" ); document.write( "600=6W+4+2W
\n" ); document.write( "600=8W+4
\n" ); document.write( "8W=600-4
\n" ); document.write( "8W=596
\n" ); document.write( "W=596/8
\n" ); document.write( "W=74.5 IS THE WIDTH.
\n" ); document.write( "L=3*74.5+2
\n" ); document.write( "L=223.5+2
\n" ); document.write( "L=235.5 IS THE LENGTH.
\n" ); document.write( "PROOF
\n" ); document.write( "2*74.5+2*225.5=600
\n" ); document.write( "149+451=600
\n" ); document.write( "600=600
\n" ); document.write( "
\n" ); document.write( "
\n" );