document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1207442>Question 1207442</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jennifer's telephone service cost 30$ per month plus 0.15$ for each local call. Long distance calls are extra. Last month, her bill was 63.50, and it included $18.50 in long distance charges. How many local calls did she make\r<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 #845295 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</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=845295\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Total bill was for $63.5.<BR>\n" );
document.write( "The extra amount for long distance was  $18.50, so the rest of the bill was:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=63.5-18.5=45 ALIGN=MIDDLE  ALT=\"63.5-18.5=45\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "n number of local calls<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30%2B0.15n=45 ALIGN=MIDDLE  ALT=\"30%2B0.15n=45\"   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=0.15n=15 ALIGN=MIDDLE  ALT=\"0.15n=15\"   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=n=15%2F0.15 ALIGN=MIDDLE  ALT=\"n=15%2F0.15\"   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=highlight%28n=100%29 ALIGN=MIDDLE  ALT=\"highlight%28n=100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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