document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=693151>Question 693151</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mr. Munch is twice as old as his daughter. In two years, he will be four times as old as his daughter was fifteen years ago. How old are they now?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #427282 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=427282\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Mr. Munch is twice as old as his daughter. In two years, he will be four times as old as his daughter was fifteen years ago. How old are they now?<BR>\n" );
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document.write( "Equations:<BR>\n" );
document.write( "m = 2d<BR>\n" );
document.write( "m+2 = 4(d-15))<BR>\n" );
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document.write( "Substitute for \"m\" and solve for \"d\"<BR>\n" );
document.write( "2d+2 = 4d-60<BR>\n" );
document.write( "2d = 62<BR>\n" );
document.write( "daughter = 31 yrs <BR>\n" );
document.write( "----<BR>\n" );
document.write( "Solve for \"m\":<BR>\n" );
document.write( "m = 2d<BR>\n" );
document.write( "Mr. Munch = 2*31 = 62 yrs<BR>\n" );
document.write( "==============================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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