document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=704904>Question 704904</A>: <I><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "mary is y year old.her father is 4 times older then mary.her mother is 7 years younger than her father.if their three ages add up to 101 years,find the value of y. find the ages of mary's parents </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #434312 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=434312\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  mary is y year old.her father is 4 times older then mary.her mother is 7 years younger than her father.if their three ages add up to 101 years,find the value of y. find the ages of mary's parents<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "Mary: y years<BR>\n" );
document.write( "Father: 4y years<BR>\n" );
document.write( "Mother: 4y-7 years<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Equation:<BR>\n" );
document.write( "y + 4y + 4y-7 = 101<BR>\n" );
document.write( "9y = 94<BR>\n" );
document.write( "y = 10.44 years (Mary's age)<BR>\n" );
document.write( "4y = 41.78 years (Father's age)<BR>\n" );
document.write( "4y-7 = 34.78 years (Mother's age)<BR>\n" );
document.write( "=====================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "================== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );