document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1072880>Question 1072880</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many different 2-member tennis teams can be made from 7 students? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #687727 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=687727\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How many different 2-member tennis teams can be made from 7 students?<BR>\n" );
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document.write( "The 1st choice is 1 of 7, then 1 of 6 ---> 7*6 = 42 teams.<BR>\n" );
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document.write( "But, choosing students A & B is the same as B & A.<BR>\n" );
document.write( "42/2 = 21 different teams.<BR>\n" );
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