document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=966044>Question 966044</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A school orders a number of copies of a prescribed book at a total cost of R7.The school is later notified by the bookseller that the price of the book had been raised by 10c per copy ,and that consequently 8 copies fewer would be sent . find the number of copies originally ordered ,and also the original price. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #590483 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=590483\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> n books at price <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2Fn ALIGN=MIDDLE  ALT=\"7%2Fn\"   DISABLED_style= \"max-width:90%; height:auto;\" > R per BOOK.\r<BR>\n" );
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document.write( "Price Increase!   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2Fn%2B0.1 ALIGN=MIDDLE  ALT=\"7%2Fn%2B0.1\"   DISABLED_style= \"max-width:90%; height:auto;\" >    R per BOOK is the new price.  Number of books to receive is now <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n-8 ALIGN=MIDDLE  ALT=\"n-8\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "The cost stayed the same before price increase and after the price increase.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=PRICE%2ACOUNT=COST ALIGN=MIDDLE  ALT=\"PRICE%2ACOUNT=COST\"   DISABLED_style= \"max-width:90%; height:auto;\" >;\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7=theCost ALIGN=MIDDLE  ALT=\"7=theCost\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%287=%287%2Fn%2B0.1%29%28n-8%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%287=%287%2Fn%2B0.1%29%28n-8%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7n=%287%2B0.1n%29%28n-8%29 ALIGN=MIDDLE  ALT=\"7n=%287%2B0.1n%29%28n-8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7n=7n%2B0.1n-56-0.8 ALIGN=MIDDLE  ALT=\"7n=7n%2B0.1n-56-0.8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0=0.1n-56.8 ALIGN=MIDDLE  ALT=\"0=0.1n-56.8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.1n=56.8 ALIGN=MIDDLE  ALT=\"0.1n=56.8\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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