document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=262885>Question 262885</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2. An investment of $5500 is made at an annual simple interest rate of 4.9%.  How much additional money must be invested at an annual simple interest rate of 7.4% so that the total interest earned is 6.4% of the total investment?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #193658 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=193658\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Website rules reminder:<BR>\n" );
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document.write( "Now to problem #2\r<BR>\n" );
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document.write( "5500*.049=269.50<BR>\n" );
document.write( "5500 dollars yields $269.50<BR>\n" );
document.write( "269.50+x*.074=(5500+x)*.064<BR>\n" );
document.write( "x=$8250 must be invested at 7.4% so that the total 8250+5500 yields 6.4%<BR>\n" );
document.write( "(8250+5500)*.064=880<BR>\n" );
document.write( ".074*8250=610.50<BR>\n" );
document.write( "$8250 yields $610.50 at 7.4%<BR>\n" );
document.write( "269.50+610.50=880<BR>\n" );
document.write( "$8250 must be invested at 7.4% </SPAN>\n" );
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