document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1021060>Question 1021060</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if the width of a rectangle is four feet less than the length and the perimeter is 152 feet, find the length of the rectangle.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #636831 by </B><A HREF=/tutors/aboutme.mpl?userid=macston><B>macston(5194)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=macston><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=macston><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=636831\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> L=length; W=width=L-4ft<BR>\n" );
document.write( ".<BR>\n" );
document.write( "P=2(L+W)<BR>\n" );
document.write( "152 feet=2(L+(L-4ft))<BR>\n" );
document.write( "76ft=2L-4ft<BR>\n" );
document.write( "80ft=2L<BR>\n" );
document.write( "40ft=L<BR>\n" );
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document.write( "ANSWER: The length of the rectangle is 40 feet.<BR>\n" );
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document.write( "CHECK:<BR>\n" );
document.write( "W=L-4ft=40ft-4ft=36ft<BR>\n" );
document.write( "Width is 36 feet.<BR>\n" );
document.write( "P=2(L+W)<BR>\n" );
document.write( "152 feet=2(40ft+36ft)<BR>\n" );
document.write( "152 feet=2(76ft)<BR>\n" );
document.write( "152 feet=152 feet<BR>\n" );
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