document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=333443>Question 333443</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the area of a rectangular field is 300M. its perimeter is 70M.find the width and length of this rectangle </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #238957 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=238957\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> the area of a rectangular field is 300M. its perimeter is 70M.find the width and length of this rectangle<BR>\n" );
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document.write( "Equations:<BR>\n" );
document.write( "LW = 300M<BR>\n" );
document.write( "L+W = 35<BR>\n" );
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document.write( "Substitute for \"L\" and solve for \"W\":<BR>\n" );
document.write( "(35-W)W = 300<BR>\n" );
document.write( "-W^2+35W-300<BR>\n" );
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document.write( "W^2-35W+300 = 0<BR>\n" );
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document.write( "Factor:<BR>\n" );
document.write( "(W-20)(W-15)=0<BR>\n" );
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document.write( "If W = 20, L = 15<BR>\n" );
document.write( "If W = 15, L = 20<BR>\n" );
document.write( "==================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
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