document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=130093>Question 130093</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Pete won $10 000 in a lottery.  He invested his winnings, part at 10% per annum and part at 11% per annum.  If the total interest earned was %1060, how much was invested at each rate? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #95110 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=95110\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .11X+.10(10,000-X)=1,060<BR>\n" );
document.write( ".11X+1,000-.10X=1,060<BR>\n" );
document.write( ".01X=1,060-1,000<BR>\n" );
document.write( ".01X=60<BR>\n" );
document.write( "X=60/.01<BR>\n" );
document.write( "X=6,000 AMOUNT INVESTED @ 11%.<BR>\n" );
document.write( "10,000-6,000=4,000 INVESTED @ 10%.<BR>\n" );
document.write( "PROOF<BR>\n" );
document.write( ".11*6,000+.10*4,000=1,060<BR>\n" );
document.write( "660+400=1,060<BR>\n" );
document.write( "1,060=1,060 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );