document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=178751>Question 178751</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Wendy has 52 coins consisting of nickels and pennies.  The value of the coins is $1.20, then how many of each type does she have? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #133725 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=133725\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let n and p be the number of nickles and pennies<BR>\n" );
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document.write( "n+p=52...........eq 1<BR>\n" );
document.write( ".05n+.01p=1.2....eq 2<BR>\n" );
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document.write( "rewrite eq 1 to n=52-p and plug that value into eq 2<BR>\n" );
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document.write( ".05(52-p)+.01p=1.2<BR>\n" );
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document.write( "2.6-.05p+.01p=1.2<BR>\n" );
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document.write( "-.04p=-1.4<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28p=35%29 ALIGN=MIDDLE  ALT=\"highlight%28p=35%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >number of pennies<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28n=52-35=17%29 ALIGN=MIDDLE  ALT=\"highlight%28n=52-35=17%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >number of nickels </SPAN>\n" );
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