document.write( "Question 576262: Justin can invite 2 of his 6 friends to go to the football game with him. How many combinations of 2 friends can Justin take to the game? \n" ); document.write( "
Algebra.Com's Answer #369764 by chana(69)\"\" \"About 
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Justin can invite 2 of his 6 friends to go to the football game with him. How many combinations of 2 friends can Justin take to the game?
\n" ); document.write( "sol :
\n" ); document.write( "2 ppl from 6
\n" ); document.write( "so 6c2 = 15 ways
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