document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=68965>Question 68965</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A total of $10,000 is invested in two funds paying 5% and 7% annual interest. The combined interest is $630. How much of the $10,000 is invested in each fund? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #49075 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley75><B>checkley75(3666)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley75><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=49075\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .07x+.05(10000-x)=630<BR>\n" );
document.write( ".07x+500-.05x=630<BR>\n" );
document.write( ".02x=630-500<BR>\n" );
document.write( ".02x=130<BR>\n" );
document.write( "x=130/.02<BR>\n" );
document.write( "x=6500 invested @7%.<BR>\n" );
document.write( "thus the remaining 10000-6500=3500 invested @5%.<BR>\n" );
document.write( "proof<BR>\n" );
document.write( ".07*6500+.05*3500=630<BR>\n" );
document.write( "455+175=630<BR>\n" );
document.write( "630=630<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );