document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=897606>Question 897606</A>: <I><SPAN STYLE=\"word-break: break-all;\"> mr west invested $7200, part at 4% and the rest at 5%. if the annual incomes from both investments were equal, find the amount invested at each\r<BR>\n" );
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document.write( "I just need to know how to set up this type of problem </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #544192 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=544192\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> mr west invested $7200, part at 4% and the rest at 5%. if the annual incomes from both investments were equal, find the amount invested at each<BR>\n" );
document.write( "I just need to know how to set up this type of problem<BR>\n" );
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document.write( "let x=amt invested in one of the accounts, say, 4%<BR>\n" );
document.write( "7200-x=remainder of money invested in other, 5% account<BR>\n" );
document.write( "income=interest rate*account<BR>\n" );
document.write( "since incomes are equal<BR>\n" );
document.write( "4%x=5%(7200-x) </SPAN>\n" );
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