document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=656804>Question 656804</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If $8000 is invested at 7%, how much must be invested at 9% to have a total interest of $1550? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #409656 by </B><A HREF=/tutors/aboutme.mpl?userid=jhadipak><B>jhadipak(3)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jhadipak><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=409656\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solution: <BR>\n" );
document.write( "we have given \r<BR>\n" );
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document.write( "8000*7% + x* 9% = 1550<BR>\n" );
document.write( "so, 8000*7/100 + x* 9/100 = 1550<BR>\n" );
document.write( "=> 80*7 + x(0.09) = 1550<BR>\n" );
document.write( "=> 560 + x(0.09) = 1550<BR>\n" );
document.write( "=> x(0.09) = 1550 - 560<BR>\n" );
document.write( "=> x = 990/0.09<BR>\n" );
document.write( "     = $11000\r<BR>\n" );
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document.write( "Hope this will help you! </SPAN>\n" );
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