document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1054936>Question 1054936</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The weekly revenue R (in dollars) earned by a computer repair service is given by R= -12p^2+372p, where p is the price charged per service hour (in dollars). \r<BR>\n" );
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document.write( "a) find the weekly revenues for prices per service hour of $12, $16, and $20.<BR>\n" );
document.write( "b) find the price that will yield a maximum weekly revenue.<BR>\n" );
document.write( "c) what is the maximum weekly revenue? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #670142 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=670142\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> R= -12p^2+372p<BR>\n" );
document.write( "a) R($12) = $2736,  R($16) = $2880, R($20) = $2640<BR>\n" );
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document.write( "R= -12p^2+372p = -12(p- 31/2) + 12(31/2)^2 = -12(p-31/2) +2883<BR>\n" );
document.write( "b) $15.50<BR>\n" );
document.write( "c) $2883 </SPAN>\n" );
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