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3 years ago

6

Peter has one of each of the following coins in his pocket: a penny, a nickel, a dime, a quarter, and a half-dollar. Four of the

se coins are taken out of the pocket and the sum of their values is calculated. How many different sums are possible?

1 answer:

DochEvi [55]3 years ago

3 0

Answer:

10

Step-by-step explanation:

This is a combinations problem, involving factorials.

5!/3!*2!=5*4/2=20/2=10

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