document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=432739>Question 432739</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A girl is 1/3 her mothers age. The differences in their ages is 20 years. How old is the mother and daughter? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #300067 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=300067\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let g = girl's age<BR>\n" );
document.write( "Let m = mother's age<BR>\n" );
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document.write( "Write an equation for each statement.<BR>\n" );
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document.write( "\"A girl is 1/3 her mothers age.\"<BR>\n" );
document.write( "g = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F3 ALIGN=MIDDLE  ALT=\"1%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >m<BR>\n" );
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document.write( "\"The differences in their ages is 20 years.\"<BR>\n" );
document.write( "m - g = 20<BR>\n" );
document.write( "From the 1st equation, replace g with <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F3 ALIGN=MIDDLE  ALT=\"1%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >m<BR>\n" );
document.write( "m - <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F3 ALIGN=MIDDLE  ALT=\"1%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >m = 20<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%2F3 ALIGN=MIDDLE  ALT=\"2%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >m = 20<BR>\n" );
document.write( "multiply both sides by 3, results:<BR>\n" );
document.write( "2m = 3*20<BR>\n" );
document.write( "2m = 60<BR>\n" );
document.write( "m = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=60%2F2 ALIGN=MIDDLE  ALT=\"60%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "m = 30 is Mom's age<BR>\n" );
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document.write( "I'll let you find the girl's age\r<BR>\n" );
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document.write( "? </SPAN>\n" );
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