document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=53892>Question 53892</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write a system of two equations in two unknowns for each problem.\r<BR>\n" );
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document.write( "76. Donna invested her $33,000 bonus and received a total of $970in interest after one year.  If part of the money returned 4% and the remainder 2.25%, then how much did she invest at each rate? <BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #36134 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=36134\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Donna invested her $33,000 bonus and received a total of $970in interest after one year. If part of the money returned 4% and the remainder 2.25%, then how much did she invest at each rate?<BR>\n" );
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document.write( "Let x be the amount invested at 4% and let y be the amount invested at 2/25%.<BR>\n" );
document.write( "x+y=33000<BR>\n" );
document.write( "0.04x + 0.0225y=970<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. \r<BR>\n" );
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