document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=165843>Question 165843</A>: <I><SPAN STYLE=\"word-break: break-all;\"> alice invested a portion of $32,000 at 9% interest and the balance at 11% interest.  How much did she invest at each rate if her total income from both investments wa $3200. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #122241 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=122241\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .11X+.09(32000-X)=3200<BR>\n" );
document.write( ".11X+2880-.09X=3200<BR>\n" );
document.write( ".02X=3200-2880<BR>\n" );
document.write( ".02X=320<BR>\n" );
document.write( "X=320/.02<BR>\n" );
document.write( "X=16,000 INVESTED @ 11%.<BR>\n" );
document.write( "32,000-16,000=16,000 INVESTED @ 9%<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( ".11*16,000+.09*16,000=3200<BR>\n" );
document.write( "1760+1440=3200<BR>\n" );
document.write( "3200=3200\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );