document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132913>Question 1132913</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Samuel has two daughters, Sonya and Alice. One of them is half as old as Sonya. 60 is the total age of both of them. How old is Alice? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #750064 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=750064\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> s = age of sonya<BR>\n" );
document.write( "a = age of alice\r<BR>\n" );
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document.write( "total age is 60, therefore s + a = 60\r<BR>\n" );
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document.write( "alice is half as old as sonya, therefore a = 1/2 * s\r<BR>\n" );
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document.write( "replace a with 1/2 * s in the equation of s + a = 60 to get s + 1/2 * s = 60.\r<BR>\n" );
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document.write( "combine like terms to get 3/2 * s = 60\r<BR>\n" );
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document.write( "solve for s to get s = 2/3 * 60 = 40\r<BR>\n" );
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document.write( "s = 40\r<BR>\n" );
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document.write( "a is half of s, therefore 20\r<BR>\n" );
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document.write( "40 + 20 = 60\r<BR>\n" );
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document.write( "solution looks good.\r<BR>\n" );
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document.write( "solution is that sonya is 40 and alice is 20.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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