document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=226571>Question 226571</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mary has 150 nickles and dimes.  She has 70 more nickles than dimes.  How many of each does Mary have? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #168684 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=168684\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let  n=# nickles,,,,,and  d =# dimes<BR>\n" );
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document.write( "n+d=150,,,,,,,,or  n =150-d<BR>\n" );
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document.write( "n=d +70,,,,,,,given<BR>\n" );
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document.write( "subst,,,,,,,(150-d) = d+70<BR>\n" );
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document.write( "150-70= 80 = 2d<BR>\n" );
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document.write( "d=40,,,,,,,,,,,,,,,n=150-40=110<BR>\n" );
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document.write( "check,,,,,40 +110 =150,,,,ok<BR>\n" );
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document.write( "110 = 40  +70 ,,,,,,,ok<BR>\n" );
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