document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=478698>Question 478698</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A specialty bookstore concentrates mainly on used books.  Paperbacks are $1.00 each, and hardcover books are $3.50.  Of the 50 books sold last Tuesday morning, 40 were paperback and the rest were hardcover.  What was the weighted mean price of a book?\r<BR>\n" );
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document.write( "Thank you so much for helping me I have tried over and over but not getting the answer correct.  Thank you very much for your help. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #328000 by </B><A HREF=/tutors/aboutme.mpl?userid=Tatiana_Stebko><B>Tatiana_Stebko(1539)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Tatiana_Stebko><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=Tatiana_Stebko><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=328000\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 40 were paperback, then 50-40=10 were hardcover.<BR>\n" );
document.write( "The weighted mean price of a book=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281.00%2A40%2B3.50%2A10%29%2F50=1.50 ALIGN=MIDDLE  ALT=\"%281.00%2A40%2B3.50%2A10%29%2F50=1.50\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Answer $1.50 </SPAN>\n" );
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