document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=265124>Question 265124</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 28,000 is invested, part at 4% and the remainder at 10% annual interest. The interest earned by the two accounts is equal at the end of the year. How much was invested at 4%? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #195037 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=195037\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .10X=.04(28,000-X)<BR>\n" );
document.write( ".10X=1.120-.04X<BR>\n" );
document.write( ".10X+.04X=1,120<BR>\n" );
document.write( ".14X=1,120<BR>\n" );
document.write( "X=1,120/.14<BR>\n" );
document.write( "X=8,000 AMOUNT INVESTED @ 10%.<BR>\n" );
document.write( "28,000-8,000=20,000 AMOUNT INVESTED @ 4%.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( ".10*8,000=.04*20,000<BR>\n" );
document.write( "800=800 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );