document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1008167>Question 1008167</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In how many ways can 4 birthday cards be selected from 22 different cards? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #623976 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52787)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=623976\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C%5B22%5D%5E4 ALIGN=MIDDLE  ALT=\"C%5B22%5D%5E4\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2822%2A21%2A20%2A19%29%2F%281%2A2%2A3%2A4%29 ALIGN=MIDDLE  ALT=\"%2822%2A21%2A20%2A19%29%2F%281%2A2%2A3%2A4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 7315.\r<BR>\n" );
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document.write( "This is the number of combinations of 22 objects taken 4 at a time.\r<BR>\n" );
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document.write( "See the lesson <A  rel=nofollow HREF=http://www.algebra.com/algebra/homework/Permutations/Introduction-to-Combinations-.lesson>Introduction to Combinations</A> in this site.\r<BR>\n" );
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