document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=754747>Question 754747</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1400 invested in two mutual funds one earned 6% profit the other earned 4% profit total profit 80. how much invested in each account </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #459289 by </B><A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><B>tommyt3rd(5050)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><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=tommyt3rd><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=459289\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> P=1400<BR>\n" );
document.write( "I=80<BR>\n" );
document.write( "Assume t=1\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B1%5D%2BI%5B2%5D=80 ALIGN=MIDDLE  ALT=\"I%5B1%5D%2BI%5B2%5D=80\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "or...\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.06P%5B1%5D%2B0.04P%5B2%5D=80 ALIGN=MIDDLE  ALT=\"0.06P%5B1%5D%2B0.04P%5B2%5D=80\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "for convenience we multiply by 50\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3P%5B1%5D%2B2P%5B2%5D=4000 ALIGN=MIDDLE  ALT=\"3P%5B1%5D%2B2P%5B2%5D=4000\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "and the total principal is:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P%5B1%5D%2BP%5B2%5D=1400 ALIGN=MIDDLE  ALT=\"P%5B1%5D%2BP%5B2%5D=1400\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "then we double each term\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2P%5B1%5D%2B2P%5B2%5D=2800 ALIGN=MIDDLE  ALT=\"2P%5B1%5D%2B2P%5B2%5D=2800\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Next we subtract to solve\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3P%5B1%5D%2B2P%5B2%5D=4000 ALIGN=MIDDLE  ALT=\"3P%5B1%5D%2B2P%5B2%5D=4000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2P%5B1%5D%2B2P%5B2%5D=2800 ALIGN=MIDDLE  ALT=\"2P%5B1%5D%2B2P%5B2%5D=2800\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P%5B1%5D=1200 ALIGN=MIDDLE  ALT=\"P%5B1%5D=1200\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "and thus\r<BR>\n" );
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document.write( ":) </SPAN>\n" );
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