document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=422245>Question 422245</A>: <I><SPAN STYLE=\"word-break: break-all;\"> saul wants to put a fence around his backyard. If it is 40 feet long and 20 feet wide, how much fencing should he buy? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #294722 by </B><A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><B>algebrahouse.com(1659)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><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=algebrahouse.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=294722\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \"saul wants to put a fence around his backyard. If it is 40 feet long and 20 feet wide, how much fencing should he buy?\"\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Perimeter of a rectangle = 2(width) + 2(length)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "width = 20<BR>\n" );
document.write( "length = 40\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Perimeter of fence <BR>\n" );
document.write( "= 2(20) + 2(40)<BR>\n" );
document.write( "= 40 + 80<BR>\n" );
document.write( "= 120 ft of fencing <BR>\n" );
document.write( "<a  rel=nofollow HREF= \"http://www.algebrahouse.com/\" target = \"_blank\">www.algebrahouse.com</a> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );