document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=876050>Question 876050</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a rectangle is four times longer than it is wide and the perimeter is 80m. what are the dimensions of the rectangle? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #528554 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=528554\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a rectangle is four times longer than it is wide and the perimeter is 80m. what are the dimensions of the rectangle?<BR>\n" );
document.write( "===============<BR>\n" );
document.write( "P = 2L + 2W = 80<BR>\n" );
document.write( "L + W = 40<BR>\n" );
document.write( "L = 5W<BR>\n" );
document.write( "----<BR>\n" );
document.write( "5W + W = 40<BR>\n" );
document.write( "W = 20/3 meters<BR>\n" );
document.write( "L = 100/3 meters<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );