document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1054285>Question 1054285</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A parking meter contains quarters and dollar coins.  The total amount of money in the meter is $10.00.  In addition, the number of dollar coins is one more than double the amount of quarters. How many dollar coins are there? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #669498 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=669498\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> dollar coins: d<BR>\n" );
document.write( "quarters: q<BR>\n" );
document.write( "You can replace with x and y if you need to.<BR>\n" );
document.write( ":<BR>\n" );
document.write( "d = 2q+1 we'll use this value for d next<BR>\n" );
document.write( "1d+0.25q = 10 1d is just d, so let's simplify<BR>\n" );
document.write( "d+0.25d = 10<BR>\n" );
document.write( "1.25d = 10<BR>\n" );
document.write( "d = 8 You have 8 dollar coins and 10-8 = 2 and 2/0.25 = 8 you have 8 quarters<BR>\n" );
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document.write( "d = 8<BR>\n" );
document.write( "q = 8 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );