document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=833081>Question 833081</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If the perimeter is 420cm, the legnth is 9 times longer then the width, what is the length and width? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #502296 by </B><A HREF=/tutors/aboutme.mpl?userid=JulietG><B>JulietG(1812)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=JulietG><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=JulietG><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=502296\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Perimeter = 2 length + 2 width (P=2L+2W)<BR>\n" );
document.write( "L = 9W<BR>\n" );
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document.write( "Substitute the value of L<BR>\n" );
document.write( "P = 2W + 2(9W)<BR>\n" );
document.write( "Add the Ws<BR>\n" );
document.write( "P = 2W + 18W<BR>\n" );
document.write( "Add<BR>\n" );
document.write( "P = 20W<BR>\n" );
document.write( "We're given the perimeter as 420<BR>\n" );
document.write( "420 = 20W<BR>\n" );
document.write( "Divide each side by 20<BR>\n" );
document.write( "21 = W<BR>\n" );
document.write( ".<BR>\n" );
document.write( "If W is 21, then L = 9*21 = 189 </SPAN>\n" );
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