document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=814212>Question 814212</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The bottom of a rectangular swimming pool has an area of 570 square meters. Its perimeter is 98 meters. What are the dimensions of the pool? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #490164 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=490164\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The emphasis is on the rectangular bottom of the pool.  Depth is not relevant.\r<BR>\n" );
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document.write( "w for width, L for length.<BR>\n" );
document.write( "wL is the area, so <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=wL=570 ALIGN=MIDDLE  ALT=\"wL=570\"   DISABLED_style= \"max-width:90%; height:auto;\" > square meters.<BR>\n" );
document.write( "Perimeter is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2w%2B2L=98 ALIGN=MIDDLE  ALT=\"2w%2B2L=98\"   DISABLED_style= \"max-width:90%; height:auto;\" > meters.<BR>\n" );
document.write( "Two equations in two unknown variables.  Solve for one variable and substitute into the other equation and get the value for one variable...\r<BR>\n" );
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document.write( "as a start,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w=570%2FL ALIGN=MIDDLE  ALT=\"w=570%2FL\"   DISABLED_style= \"max-width:90%; height:auto;\" >;<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2w%2B2L=98 ALIGN=MIDDLE  ALT=\"2w%2B2L=98\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%28570%2FL%29%2B2L=98 ALIGN=MIDDLE  ALT=\"2%28570%2FL%29%2B2L=98\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%2A570%2B2L%5E2=98L ALIGN=MIDDLE  ALT=\"2%2A570%2B2L%5E2=98L\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( "Can you continue this? </SPAN>\n" );
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