document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=253>Question 253</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi. I have another question regarding time:\r<BR>\n" );
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document.write( "The number N of guests that arrive at a mall food court each hour can be approximated by N=-12x(square) + 110x + 35, where x is the number of hours after 11:00 am. At what times, to the nearest minute, are 200 guests per hour arriving at the food court?\r<BR>\n" );
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document.write( "Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #122 by </B><A HREF=/tutors/aboutme.mpl?userid=whenindoubt><B>whenindoubt(13)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=whenindoubt><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=122\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> this is a quadratic equation.  The set up is pretty straight forward.  They have given you the solution which is 200.  \r<BR>\n" );
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document.write( "so\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=200=-12x%5E2+%2B+110x+%2B35+ ALIGN=MIDDLE  ALT=\"200=-12x%5E2+%2B+110x+%2B35+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "since it's a quadratic equation....solve for X.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-12x%5E2+%2B+110x+-165+=+0 ALIGN=MIDDLE  ALT=\"-12x%5E2+%2B+110x+-165+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "and now use any of the three factorization methods<BR>\n" );
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