document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1083630>Question 1083630</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which quadratic equation below could be used to represent the following situation?\r<BR>\n" );
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document.write( "Your town wants to put a square fountain in the park. The fountain will have a sidewalk around it that is 4 ft wide. The total space that the fountain and sidewalk can use is 800 ft^2^2. What are the largest dimensions that can be used for the fountain?<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 #697661 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=697661\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "Your equation is\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28a%2B2%2A4%29%5E2 ALIGN=MIDDLE  ALT=\"%28a%2B2%2A4%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 800,\r<BR>\n" );
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document.write( "where \"a\" is the side length of the fountain.\r<BR>\n" );
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document.write( "a = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28800%29-8 ALIGN=MIDDLE  ALT=\"sqrt%28800%29-8\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 20.3 ft (approximately).\r<BR>\n" );
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