document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=484699>Question 484699</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A man invested $2000, part at 8% and part at 6%.He earned $144 from his investments. How much did he invest at 8%? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #331599 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=331599\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A man invested $2000, part at 8% and part at 6%.He earned $144 from his investments. How much did he invest at 8%?<BR>\n" );
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document.write( "Quantity Equation:    e   +   s = 2000<BR>\n" );
document.write( "Interest Equation:0.08e   + 0.06s = 144<BR>\n" );
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document.write( "Multiply thru the Quantity Equation by 6<BR>\n" );
document.write( "Multiply thru the Interest Equation by 100<BR>\n" );
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document.write( "6e  +  6s  = 6*2000<BR>\n" );
document.write( "8e  +  6s  = 100*144<BR>\n" );
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document.write( "Subtract and solve for \"e\":<BR>\n" );
document.write( "2e = 2400<BR>\n" );
document.write( "e = $1200 (amt. invested at 8%)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============== </SPAN>\n" );
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