To complete an English exam, you must write 3 essays from a list of 7 prompts. In how many ways can you complete the exam?

Mathematics

1 answer:

Mashutka [201]3 years ago

8 0

Answer:

35 ways

Step-by-step explanation:

7 nCr 3 = 7!/(3!(7-3)!) = 7!/(3!*4!) = 35

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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