document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=825337>Question 825337</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In 15 years, Maya will be twice as old as David is now. In 15 years, David will be as old as Maya will be 10 years from now. How old is Maya now?<BR>\n" );
document.write( "a.<BR>\n" );
document.write( "20<BR>\n" );
document.write( "c.<BR>\n" );
document.write( "30<BR>\n" );
document.write( "b.<BR>\n" );
document.write( "25<BR>\n" );
document.write( "d.<BR>\n" );
document.write( "35 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #497227 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=497227\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> In 15 years, Maya will be twice as old as David is now. In 15 years, David will be as old as Maya will be 10 years from now. How old is Maya now?<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Equation(s)::<BR>\n" );
document.write( "m+15 = 2d<BR>\n" );
document.write( "d+15 = m+10<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "Rearrange::<BR>\n" );
document.write( "m - 2d = -15<BR>\n" );
document.write( "m - d = 5<BR>\n" );
document.write( "----------------<BR>\n" );
document.write( "Subtract and solve for \"d\":<BR>\n" );
document.write( "d = 20 (David's age now)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "m = 5+d<BR>\n" );
document.write( "m = 25 (Maya's age now)<BR>\n" );
document.write( "=======================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "-----------------------<BR>\n" );
document.write( " <BR>\n" );
document.write( "a.<BR>\n" );
document.write( "20<BR>\n" );
document.write( "c.<BR>\n" );
document.write( "30<BR>\n" );
document.write( "b.<BR>\n" );
document.write( "25<BR>\n" );
document.write( "d.<BR>\n" );
document.write( "35<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );