document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=501440>Question 501440</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A portion of $6,600 is invested at a 6 percent annual rate of interest, while the remainder is invested at a 4 percent rate. If the annual income from the two portions is the same, what dollar amount was invested at the 6 percent rate?<BR>\n" );
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document.write( "How can we solve the above question using algebraic equation ? Please help. thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #338532 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</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=338532\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 6%----------- x<BR>\n" );
document.write( "4%-----------6600-x\r<BR>\n" );
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document.write( "0.04(6600-x)=0.06x<BR>\n" );
document.write( "264-0.04x=0.06x<BR>\n" );
document.write( "264 = 0.06x+0.04x<BR>\n" );
document.write( "264=0.10x<BR>\n" );
document.write( "x=264/0.1<BR>\n" );
document.write( "x=2640  Investment @ 6%<BR>\n" );
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