document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1110071>Question 1110071</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Nico is saving money for his college education. He invest some money at 5%, and $2300 less than that amount at 3%. The investments produced a total of $163 interest in 1yr. How much did he invest at each rate? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #725074 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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/cgi-bin/show-face.mpl?user=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=725074\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I+=+P%2Ar%2At+ ALIGN=MIDDLE  ALT=\"+I+=+P%2Ar%2At+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+P%5B1%5D%2Ar%5B1%5D%2At+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+P%5B1%5D%2Ar%5B1%5D%2At+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+P%5B1%5D%2A.05%2A1+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+P%5B1%5D%2A.05%2A1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+.05%2AP%5B1%5D+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+.05%2AP%5B1%5D+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "--------------------------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+163+-+I%5B1%5D+=+%28+P%5B1%5D+-+2300+%29%2A.03%2A1+ ALIGN=MIDDLE  ALT=\"+163+-+I%5B1%5D+=+%28+P%5B1%5D+-+2300+%29%2A.03%2A1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+163+-+I%5B1%5D+=+.03P%5B1%5D+-+69+ ALIGN=MIDDLE  ALT=\"+163+-+I%5B1%5D+=+.03P%5B1%5D+-+69+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(2) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+-.03P%5B1%5D+%2B+232+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+-.03P%5B1%5D+%2B+232+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------------------------------<BR>\n" );
document.write( "Set (1) = (2) <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+.05P%5B1%5D+=+-.03P+%2B+232+ ALIGN=MIDDLE  ALT=\"+.05P%5B1%5D+=+-.03P+%2B+232+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+.08P%5B1%5D+=+232+ ALIGN=MIDDLE  ALT=\"+.08P%5B1%5D+=+232+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+P%5B1%5D+=+2900+ ALIGN=MIDDLE  ALT=\"+P%5B1%5D+=+2900+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+P%5B1%5D+-+2300+=+2900+-+2300+ ALIGN=MIDDLE  ALT=\"+P%5B1%5D+-+2300+=+2900+-+2300+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+P%5B1%5D+-+2300+=+600+ ALIGN=MIDDLE  ALT=\"+P%5B1%5D+-+2300+=+600+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------------------------------<BR>\n" );
document.write( "He invested $2,900 @ 5%<BR>\n" );
document.write( "He invested $600 @ 3%<BR>\n" );
document.write( "---------------------------------<BR>\n" );
document.write( "check:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+.05%2AP%5B1%5D+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+.05%2AP%5B1%5D+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+.05%2A2900+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+.05%2A2900+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+145+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+145+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+163+-+I%5B1%5D+=+.03P%5B1%5D+-+69+ ALIGN=MIDDLE  ALT=\"+163+-+I%5B1%5D+=+.03P%5B1%5D+-+69+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+163+-+I%5B1%5D+=+.03%2A2900+-+69+ ALIGN=MIDDLE  ALT=\"+163+-+I%5B1%5D+=+.03%2A2900+-+69+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+163+-+I%5B1%5D+=+87+-+69+ ALIGN=MIDDLE  ALT=\"+163+-+I%5B1%5D+=+87+-+69+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+i%5B1%5D+=+163+-+87+%2B+69+ ALIGN=MIDDLE  ALT=\"+i%5B1%5D+=+163+-+87+%2B+69+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+I%5B1%5D+=+145+ ALIGN=MIDDLE  ALT=\"+I%5B1%5D+=+145+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "OK <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );