document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=300691>Question 300691</A>: <I><SPAN STYLE=\"word-break: break-all;\"> set up 2 equations! then solve using any method.\r<BR>\n" );
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document.write( "Olga has 5 times as many dimes as nickels. If she has $3.30, how many of each coin does she have?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #215701 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16949)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=215701\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let olga have x nickels  and y dimes\r<BR>\n" );
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document.write( "5x=y\r<BR>\n" );
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document.write( "or\r<BR>\n" );
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document.write( "5x-y =0\r<BR>\n" );
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document.write( "5x+10y=330 cents\r<BR>\n" );
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document.write( "x+2y= 66\r<BR>\n" );
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document.write( "2(5x-y)+x+2y=66\r<BR>\n" );
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document.write( "10x-2y +x +2y= 66\r<BR>\n" );
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document.write( "11x=66\r<BR>\n" );
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document.write( "x= 6 the number of nickels\r<BR>\n" );
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document.write( "5*6 = 30 is the number of dimes.\r<BR>\n" );
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