document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1122733>Question 1122733</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A rectangular lot whose perimeter is 270 ft is fenced along three sides. An expensive fencing along the&#8203; lot's length cost $ 24 per foot. An inexpensive fencing along the two side widths costs only $ 4 per foot. The total cost of the fencing along the three sides comes to $ 2280. What are the&#8203; lot's dimensions? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #738899 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=738899\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Helps to draw this<BR>\n" );
document.write( "width=x<BR>\n" );
document.write( "length is 270-2x<BR>\n" );
document.write( "2x*4=width cost or 8x<BR>\n" );
document.write( "24(270-2x)=length cost or 6480-48x<BR>\n" );
document.write( "total is -40x+6480=2280<BR>\n" );
document.write( "-40x=-4200<BR>\n" );
document.write( "x=105 feet width, 2 of them, cost is $840<BR>\n" );
document.write( "270-2x is 60 feet length, cost is $1440<BR>\n" );
document.write( "Total cost is $2280\r<BR>\n" );
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document.write( " </SPAN>\n" );
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