document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1129468>Question 1129468</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An actor invested some money at 6&#8203;% simple&#8203; interest, and &#8203;$44,000 more than four times the amount at 12 %. The total annual interest earned from the investment was &#8203;$50,640. How much did he invest at each&#8203; amount? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #746145 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=746145\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x at 6%<BR>\n" );
document.write( "4x+44000 at 12%<BR>\n" );
document.write( ".06x+(0.12)(4x+44000)=50640<BR>\n" );
document.write( ".06x+.48x+5280=50640<BR>\n" );
document.write( ".54x=45360<BR>\n" );
document.write( "x=$84000 at 6%, and $5040 interest<BR>\n" );
document.write( "4x+44000=$380000 at 12% and $45,600 interest<BR>\n" );
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