document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=416320>Question 416320</A>: <I><SPAN STYLE=\"word-break: break-all;\"> please help me....I think I am half way right.\r<BR>\n" );
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document.write( "79. If a vendor charges p dollars each for rugby shirts, then he expects to sell 2000-100p shirts at a tournament.\r<BR>\n" );
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document.write( "a.) find a polynomial R(p) that represents the total revenue when the shirts are p dollars each.<BR>\n" );
document.write( "• Revenue = Price * Quantity<BR>\n" );
document.write( "q = 2000-100p \r<BR>\n" );
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document.write( "R/P = 2000-100p<BR>\n" );
document.write( "R = 2000p-100p^2\r<BR>\n" );
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document.write( "2000-200p = 0<BR>\n" );
document.write( "200p=2000<BR>\n" );
document.write( "p=10\r<BR>\n" );
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document.write( "is this part right??\r<BR>\n" );
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document.write( "b.) Find R(5),R(10) and R(20) <-----Need some help with this one </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #291688 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=291688\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If a vendor charges p dollars each for rugby shirts, then he expects to sell 2000-100p shirts at a tournament. <BR>\n" );
document.write( "a.) find a polynomial R(p) that represents the total revenue when the shirts are p dollars each.<BR>\n" );
document.write( "• Revenue = Price * Quantity<BR>\n" );
document.write( "quantity = 2000-100p<BR>\n" );
document.write( "price = p<BR>\n" );
document.write( "--- <BR>\n" );
document.write( "Revenue = 2000p-100p^2 <BR>\n" );
document.write( "b.) <BR>\n" );
document.write( "Find R(5) = 2000*5 - 100*5^2 = -15,000<BR>\n" );
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document.write( "R(10) = 2000*10 - 100*10^2 = 20,000 - 1,000,000 = -$800,000<BR>\n" );
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document.write( "R(20) = 2000*20 - 100*20^2 = 40,000 - 40,000 = 0<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============== </SPAN>\n" );
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