document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=242339>Question 242339</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A wallet contains 10 coins, all nickels or dimes, totaling 80 cents. How many<BR>\n" );
document.write( "dimes are there?<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #177544 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=177544\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> N+D=10 OR N=10-D<BR>\n" );
document.write( ".05N+.10D=.80<BR>\n" );
document.write( ".05(10-D)+.10D=.80<BR>\n" );
document.write( ".5-.05D+.10D=.80<BR>\n" );
document.write( ".05D=.80-.50<BR>\n" );
document.write( ".05D=.30<BR>\n" );
document.write( "D=.30/.05<BR>\n" );
document.write( "D=6 DIMES.<BR>\n" );
document.write( "10-6=4 NICKELS.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( ".05*4+.10*6=.80<BR>\n" );
document.write( ".20+.60=.80<BR>\n" );
document.write( ".80=.80 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );