In a league of x teams, each team plays each of the other teams two times during the season. How many total games are played during the season? (1)x! = 120 (2)There are 10 pairings of the x teams in the league.

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In a league of <em>x</em> teams, each team plays each of the other teams two times during the season. How many total games are played during the season? (1)<em>x</em>! = 120 (2)There are 10 pairings of the <em>x</em> teams in the league.






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