document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=714844>Question 714844</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a boy is three years older than his sister.the sum of their square ages is 369.how old are they </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #439034 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=439034\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a boy is three years older than his sister.the sum of their square ages is 369.how old are they<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+%28x%2B3%29%5E2+=+369 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+%28x%2B3%29%5E2+=+369\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%5E2+%2B+6x+-+360+=+0 ALIGN=MIDDLE  ALT=\"2x%5E2+%2B+6x+-+360+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+3x+-+180+=+0 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+3x+-+180+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(x - 15)*(x + 18) = 0<BR>\n" );
document.write( "x = 15<BR>\n" );
document.write( "--> 15 & 18<BR>\n" );
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document.write( "Ignore the negative solution.<BR>\n" );
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