document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=885713>Question 885713</A>: <I><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "A girl went to school & the teacher asked how old are you? She replied I don't know, bt I know that I'm half my mother's age. The teacher asked ok how old is your mother? She said I don't know but I know that my Dad is 5 yrs older than my mother. Teacher, how old is yor dad? She said I don't know but I know that if we add our ages the answer is 100 yrs... Nw how old is the girl, her mum & her dad?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #535384 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=535384\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A girl went to school & the teacher asked how old are you? She replied I don't know, bt I know that I'm half my mother's age. The teacher asked ok how old is your mother? She said I don't know but I know that my Dad is 5 yrs older than my mother. Teacher, how old is yor dad? She said I don't know but I know that if we add our ages the answer is 100 yrs... Nw how old is the girl, her mum & her dad? <BR>\n" );
document.write( "***<BR>\n" );
document.write( "let x=mum's age<BR>\n" );
document.write( "x/2=girl's age<BR>\n" );
document.write( "x+5=dad's age<BR>\n" );
document.write( "..<BR>\n" );
document.write( "x+x/2+x+5=100<BR>\n" );
document.write( "lcd:2<BR>\n" );
document.write( "2x+x+2x+10=200<BR>\n" );
document.write( "5x=190<BR>\n" );
document.write( "x=38<BR>\n" );
document.write( "x/2=19<BR>\n" );
document.write( "x+5=43<BR>\n" );
document.write( "mum's age=38<BR>\n" );
document.write( "girl's age=19<BR>\n" );
document.write( "dad's age=43 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );