document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1033249>Question 1033249</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Tim Whitman has $4.50 in change in his desk drawer to use on the vending ma- chines downstairs. He has four more quarters than dimes. He has three times as many nickels as dimes. How many coins of each type 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 #647798 by </B><A HREF=/tutors/aboutme.mpl?userid=addingup><B>addingup(3677)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=addingup><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=addingup><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=647798\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> q = d+4<BR>\n" );
document.write( "n = 3d<BR>\n" );
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document.write( ".05n+.10d+.25q = 4.50 Substitute for q and n:<BR>\n" );
document.write( ".05(3d)+.10d+.25(d+4)= 4.50<BR>\n" );
document.write( ".15d+.10d+.25d+1 = 4.50<BR>\n" );
document.write( ".50d = 3.50<BR>\n" );
document.write( "d = 7<BR>\n" );
document.write( "q = 7+4 = 11<BR>\n" );
document.write( "n = 3(7) = 21<BR>\n" );
document.write( "`````````````````````````````<BR>\n" );
document.write( "Check:<BR>\n" );
document.write( "d = 7(.10) = .70<BR>\n" );
document.write( "q = 11(.25)= 2.75<BR>\n" );
document.write( "n = 21(.05)= 1.05<BR>\n" );
document.write( ". . . . . . -------<BR>\n" );
document.write( "Total: . . . 4.50 Correct<BR>\n" );
document.write( "John<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );