A committee consisting of 5 teachers will be chosen from a staff of 25 teachers. To find the number of different possible 5-teacher committees, which should be used?

A committee consisting of 5 teachers will be chosen from a staff of 25 teachers. To find the number of different possible 5-teacher committees, which should be used?

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The coach wants to introduce each of the starting players at Tuesday’s game. In how many different orders can each of the 5 starting players be introduced?

The coach wants to introduce each of the starting players at Tuesday’s game. In how many different orders can each of the 5 starting players be introduced?

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