document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1124576>Question 1124576</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a total of 11,000 was invested. part of the 11,000 was invested at 4%, and the rest was invested at 7%. if the investments earn $680 per year,how much was invested at each rate?\r<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 #740890 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=740890\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x at 4%<BR>\n" );
document.write( "11000-x at 7%<BR>\n" );
document.write( ".04x+.07(11000-x)=680<BR>\n" );
document.write( ".04x+770-.07x=680<BR>\n" );
document.write( "-.03x=-90<BR>\n" );
document.write( "x=3000@4% or $120<BR>\n" );
document.write( "11000-x=8000@7%= $560 </SPAN>\n" );
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