document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=45214>Question 45214</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Phyllis invested $ 12,000, a portion earning a simple interest rate of 4 1/2% per year and the rest earning a rate of 4% per year. After one year the total interest earned on these investment was $525. How much money did she invest 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 #30024 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=30024\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (x*.045)+(12000-x).04=525 or .045x+480-.04x=525 or .005x=525-480 or .005x=45 or\r<BR>\n" );
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document.write( "x=45/.005 or x=9000 invested @ 4.5% then 12000-9000=3000 invested @ 4%\r<BR>\n" );
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document.write( "proof 9000*.045+3000*.04=525 or 405+120=525 or 525=525  </SPAN>\n" );
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