SOLUTION: In a ping pong tournament consisting of twelve teams, each team plays every other team once. How many games are there?
Multiple choice answers:
a. 62
b. 72
c. 66
d. 78
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-> SOLUTION: In a ping pong tournament consisting of twelve teams, each team plays every other team once. How many games are there?
Multiple choice answers:
a. 62
b. 72
c. 66
d. 78
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Question 1162105: In a ping pong tournament consisting of twelve teams, each team plays every other team once. How many games are there?
Multiple choice answers:
a. 62
b. 72
c. 66
d. 78 Answer by ikleyn(52847) (Show Source):
