document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1064413>Question 1064413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> dina is twice as old as andrea. the sum of their age is 72.find their present ages </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #679535 by </B><A HREF=/tutors/aboutme.mpl?userid=Mini-><B>Mini-(17)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mini-><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=Mini-><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=679535\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Dina is 48 yo; Andrea is 24 yo.<BR>\n" );
document.write( "Let D=2*A; D+A=72;<BR>\n" );
document.write( "Then 2*A+A=72; 3*A=72; A=72/3=24; D=2*A=2*24=48; </SPAN>\n" );
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