document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=935120>Question 935120</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A 7200 square feet rectangular land need to be fenced<BR>\n" );
document.write( "What is the length of the fence in yards if the length of the land is twice the width? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #568243 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=568243\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A 7200 square feet rectangular land need to be fenced<BR>\n" );
document.write( "What is the length of the fence in yards if the length of the land is twice the width?<BR>\n" );
document.write( "***<BR>\n" );
document.write( "let w=width<BR>\n" );
document.write( "length=2w<BR>\n" );
document.write( "length*width=area<BR>\n" );
document.write( "2w*w=7200<BR>\n" );
document.write( "2w^2=7200<BR>\n" );
document.write( "w^2=7200/2=3600<BR>\n" );
document.write( "w=60<BR>\n" );
document.write( "length=2w=120ft or 120/3=40<BR>\n" );
document.write( "length of the fence=40yds </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );