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3 years ago

7

ten people are in a club and three are going to be on the “planning committee”. how many different groups of three people are po

ssible?

2 answers:

Alchen [17]3 years ago

6 0

Answer:

30

Step-by-step explanation:

ankoles [38]3 years ago

4 0

Answer:

120

Step-by-step explanation:

10! / 3! 7! (Exclamation point = factorial on calculator)

Answer

<em><u>If it is a permutation</u></em> it is 720

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