document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=438564>Question 438564</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Finding out an equation from a word problem?\r<BR>\n" );
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document.write( "Kate borrows $10000. Some is from her friend at %8 annual interest, twice as much as that from her bank at %9 , and the remained from her insurance company at %5. She pays a total of $830 in interest for the first year. \r<BR>\n" );
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document.write( "x + y + z = 10000<BR>\n" );
document.write( ".08x + .09y +.05z=830<BR>\n" );
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document.write( "What is the 3rd equation? Im not sure how to se up the twice as much as from her bank? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #303229 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=303229\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  Finding out an equation from a word problem? <BR>\n" );
document.write( "Kate borrows $10000. Some is from her friend at %8 annual interest, twice as much as that from her bank at %9 , and the remainer is from her insurance company at %5. She pays a total of $830 in interest for the first year. \r<BR>\n" );
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document.write( "Quantity Eq::::: x + y + z = 10000<BR>\n" );
document.write( "Interest equation: .08x + .09y +.05z = 830<BR>\n" );
document.write( "Quantity Equation: y = 2x<BR>\n" );
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document.write( "What is the 3rd equation? Im not sure how to se up the twice as much as from her bank?<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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