document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=462625>Question 462625</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a total of $12,500 is invested , part at 6% and part at 3%. if the annual return intrest from the two investments is the same, how much is 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 #317156 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=317156\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a total of $12,500 is invested , part at 6% and part at 3%. if the annual return interest from the two investments is the same, how much is invested at each rate.<BR>\n" );
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document.write( "let x=$ amt invested at 6%<BR>\n" );
document.write( "12500-x=$ amt invested at 3%.<BR>\n" );
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document.write( "annual return interest from 6% invesrment=.06x<BR>\n" );
document.write( "annual return interest from 3% invesrment=.03(12500-x)<BR>\n" );
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document.write( ".06x=.03(12500-x)<BR>\n" );
document.write( ".06x=375-.03x<BR>\n" );
document.write( ".09x=375<BR>\n" );
document.write( "x=375/.09=4166.67<BR>\n" );
document.write( "12500-x=8333.33<BR>\n" );
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document.write( "Ans:<BR>\n" );
document.write( "$4166.67 invested at 6% rate<BR>\n" );
document.write( "$8333.33 invested at 3% rate </SPAN>\n" );
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