document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=146393>Question 146393</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Problem: The owner of a health foods store determines that the demand equation for selling a nutritional supplement is p=18-0.5&#8730;(x-4) where p is the price in dollars and x is the number of bottles demanded per week. How many bottles are demanded per week if the price of the supplement is $13.50?\r<BR>\n" );
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document.write( "Help So confused!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #106894 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=106894\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The owner of a health foods store determines that the demand equation for selling a nutritional supplement is p=18-0.5&#8730;(x-4) where p is the price in dollars and x is the number of bottles demanded per week. How many bottles are demanded per week if the price of the supplement is $13.50?<BR>\n" );
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document.write( "1350 = 18-0.5&#8730;(x-4) \r<BR>\n" );
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document.write( "32/0.5 = sqrt(x-4)\r<BR>\n" );
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document.write( "64 = sqrt(x-4)<BR>\n" );
document.write( "x-4 = 4096<BR>\n" );
document.write( "x = 4100<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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