document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=352026>Question 352026</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You are going to invest $30,000, part at 9% and part at 14%. What is the most that can be invested at 9% in order to make at least $3000 in interest per year? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #251594 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=251594\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .14X+.09(30,000-X)>3,000<BR>\n" );
document.write( ".14X+2,700-.08X>3,000<BR>\n" );
document.write( ".06X>3,000-2,700<BR>\n" );
document.write( ".06X>300<BR>\n" );
document.write( "X>300/.06<BR>\n" );
document.write( "X>5,000 AMOUNT INVESTED @ 14%.<BR>\n" );
document.write( "30,000-5,000=25,000 AMOUNT INVESTED @ 9%.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "LET THE 9% INVESTMENT BE $24,999 & THE INVESTMENT @ 14% BE 5,001.<BR>\n" );
document.write( ".14*5,001+.09*24,999>3,000<BR>\n" );
document.write( "700.14+2,249.91>3.000<BR>\n" );
document.write( "2950.05<3,000 SHOWS THAT $1 LESS INVESTED @ 9% RESULTS IN LESS THAN $3,000 IN INTEREST.\r<BR>\n" );
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