document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=997434>Question 997434</A>: <I><SPAN STYLE=\"word-break: break-all;\"> kevin and randy muise have a jar containing 82 coins, all of which ae either quarters or nickles. The total value of the coins In the jar is 13.30. How many of each type of coin do they have?<BR>\n" );
document.write( " The jar contains how many quarters<BR>\n" );
document.write( "How many nickles? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #615520 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52814)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=615520\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "Kevin and Randy have a jar containing 82 coins, all of which are either quarters or nickles. The total value of the coins in the jar is 13.30. How many of each type of coin do they have?<BR>\n" );
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document.write( "You can solve this problem even without using equations.\r<BR>\n" );
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document.write( "Let us suppose for a moment that all &nbsp;34 &nbsp;coins are &nbsp;10-cent. \r<BR>\n" );
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document.write( "Then their value is &nbsp;82*10 = $8.20. &nbsp;It is less than &nbsp;$13.30 in &nbsp $5.10 = 510 cents. \r<BR>\n" );
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document.write( "It is clear that the difference is due to presence of &nbsp;25-cent coins that we intently counted as &nbsp;10-cent coins.\r<BR>\n" );
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document.write( "It is also clear that the number of these &nbsp;25-cent coins is &nbsp;<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=510%2F%2825-10%29 ALIGN=MIDDLE  ALT=\"510%2F%2825-10%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=510%2F15 ALIGN=MIDDLE  ALT=\"510%2F15\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 34&nbsp; to compensate the difference. \r<BR>\n" );
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document.write( "So, the answer is: &nbsp;there are &nbsp;34 &nbsp;of &nbsp;25-cent coins and &nbsp;82-34 = 48 &nbsp;of &nbsp;10-cent coins.\r<BR>\n" );
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document.write( "The solution is completed.\r<BR>\n" );
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document.write( "If you want to see more problems solved in this way, &nbsp;look into these lessons \r<BR>\n" );
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document.write( "in this site.\r<BR>\n" );
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