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Ronch [10]
3 years ago
7

Jessica is packing her bags for her vacation. She has 9 unique Fabergé eggs, but only 3 fit in her bag.

Mathematics
1 answer:
Rufina [12.5K]3 years ago
3 0
The number of different groups can be found by finding 9C3 (Using combinations)
We will find combinations from n = 9 to r = 3

Therefore, 9C3 = 9!/6!*3! = (9*8*7*6!)/(6!*3*2)
= 3*4*7
= 84 ways.
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finlep [7]
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Feliz [49]
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Which of the following would be appropriate to measure in centimeters? the distance between Philadelphia and New York City, the
iren [92.7K]

To measure the length or height of something which is a little smaller we prefer to use centimeters.

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