document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=905204>Question 905204</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the total value of some nickels and dimes is $2.20. There are<BR>\n" );
document.write( " 36 coins in all. How many of each type of coin? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #549118 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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/cgi-bin/show-face.mpl?user=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=549118\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a+c=36,<BR>\n" );
document.write( "5*a+10*c=220<BR>\n" );
document.write( "a=36-c<BR>\n" );
document.write( "5*(36-c)+10*c=220<BR>\n" );
document.write( "180-5c+10*c=220<BR>\n" );
document.write( "5*c=40<BR>\n" );
document.write( "c=8<BR>\n" );
document.write( "a=36-c<BR>\n" );
document.write( "a=28 at 5 and  c=8 at 10<BR>\n" );
document.write( "check<BR>\n" );
document.write( "28+8=36<BR>\n" );
document.write( "5*a+10*c=220<BR>\n" );
document.write( "5*28+10*8=220<BR>\n" );
document.write( "140+80=220<BR>\n" );
document.write( "220=220<BR>\n" );
document.write( "ok<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );