document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=299071>Question 299071</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Sam has 30 nickels and dimes worth $2.40. How many nickels does he have? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #215043 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=215043\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> N+D=30 OR N=30-D<BR>\n" );
document.write( ".05N+.10D=2.40<BR>\n" );
document.write( ".05(30-D)+.10D=2.40<BR>\n" );
document.write( "1.5-.05D+.10D=2.40<BR>\n" );
document.write( ".05D=2.40-1.5<BR>\n" );
document.write( ".05D=.90<BR>\n" );
document.write( "D=.90/.05<BR>\n" );
document.write( "D=18 NUMBER OF DIMES.<BR>\n" );
document.write( "N=30-18<BR>\n" );
document.write( "N=12 NUMBER OF NICKELS.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( ".05*12+.10*18=2.40<BR>\n" );
document.write( ".60+1.80=2.40<BR>\n" );
document.write( "2.40=2.40 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );