document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=935047>Question 935047</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ako si lance Pls help me<BR>\n" );
document.write( "A certain amount is invested at 5% per year,and Php 7000 less than this amount is invested at 6% per year.The investment yield Php 8820 yearly.How much was investment </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #568154 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=568154\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A certain amount (x) is invested at 5% per year,and Php 7000 less than this amount is invested at 6% per year.The investment yield Php 8820 yearly.How much was investment<BR>\n" );
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document.write( "Interest + Interest = Interest<BR>\n" );
document.write( "0.05x + 0.06(x-7000) = 8820<BR>\n" );
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document.write( "5x + 6x - 42000 = 882000<BR>\n" );
document.write( "11x = 924000<BR>\n" );
document.write( "x = 84000 (amt. invested at 5%)<BR>\n" );
document.write( "x-7000 = 77000 (amt. invested at 6%)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
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