document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=301693>Question 301693</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do you solve the following A Social Security is a code made up of 3 digits - 2 digits - 4 digits.  If repetition of numbers were not permitted in ss numbers how many different ss # would be possible? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #216310 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=216310\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> It's 9 digits.<BR>\n" );
document.write( "The 1st can be one of 10 (assuming it can be zero).<BR>\n" );
document.write( "Then 1 of 9, 1 of 8, etc<BR>\n" );
document.write( "--> 10*9*8*7...<BR>\n" );
document.write( "= 10!  (10 factorial)<BR>\n" );
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