document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=209296>Question 209296</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Shelby inherited 1,000,000. He invested part of the money in a thoroughbred horse-breeding farm and the rest in a southern plantation. If shelby earns 12% on the farm and 2% on the plantation, for a combined profit of 50,000 how much did he invest in the farm? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #158228 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=158228\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let  A=$ farm,,,,,and  ,,B=$ plantation<BR>\n" );
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document.write( "A + B = $ 1,000,000,,,,,or  B=1,000,000 -A<BR>\n" );
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document.write( "and,,.12A +.02B = $ 50,000<BR>\n" );
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document.write( "subst,,,,,.12A +.02(1,000,000 -A) = 50,000<BR>\n" );
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document.write( ".12A +20,000 -.02A = 50,000<BR>\n" );
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document.write( ".10A = 30,000<BR>\n" );
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document.write( "A= $ 300,000<BR>\n" );
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document.write( "and,,,B= 1,000,000 - 300,000 = $ 700,000<BR>\n" );
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document.write( "checking,,,.12(300,000) +.02(700,000) = 50,000,,,,ok<BR>\n" );
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document.write( "and,  A+B=1,000,000,,,ok<BR>\n" );
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