document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1148659>Question 1148659</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.	Emerald is 5 years older than Sapphire. Ruby is twice as old as Sapphire. The sum of the three ages is 65. How old is each? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #770014 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=770014\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28e=s%2B5%2Cr=2s%2Ce%2Br%2Bs=65%29 ALIGN=MIDDLE  ALT=\"system%28e=s%2B5%2Cr=2s%2Ce%2Br%2Bs=65%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Solve in the way you want.\r<BR>\n" );
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document.write( "First equation is e in terms of s.<BR>\n" );
document.write( "Second equation is r in terms of s.\r<BR>\n" );
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document.write( "Try substituting into last equation:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28s%2B5%29%2B2s%2Bs=65 ALIGN=MIDDLE  ALT=\"%28s%2B5%29%2B2s%2Bs=65\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( ".\r<BR>\n" );
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document.write( ". </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );