document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=283075>Question 283075</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Herman’s Hot Chocolate stand sold 12 cups of hot chocolate and made a profit of $16. The next day  they sold 10 cups of hot chocolate and made a profit of $12.50. How much did they charge for each  cup of hot chocolate?\r<BR>\n" );
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document.write( "a)$1.25 b) $1.33 c) $1.50 d) $1.75 e) $1.85<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 #205483 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=205483\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 12*x=16<BR>\n" );
document.write( "x=16/12=4/3=1.25 profit per cup<BR>\n" );
document.write( "10*x=12.50<BR>\n" );
document.write( "x=1.25 profit per cup<BR>\n" );
document.write( "Not enough info to know how much was charged .<BR>\n" );
document.write( "We are only told the profit and not the costs nor revenue.<BR>\n" );
document.write( "Profit is not the same as revenue (charged).<BR>\n" );
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