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olga55 [171]
3 years ago
14

John drove 756 miles in 12 hours. At the same rate, how long would it take him to drive 315 miles?

Mathematics
2 answers:
Black_prince [1.1K]3 years ago
5 0
756/12
=63mph
* amount of miles 315
NemiM [27]3 years ago
3 0
I think it would take him 5 hours to drive 315 miles.
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Answer:

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On this case n =6 and x =6 we got:

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Step-by-step explanation:

The utility for the combination formula is in order to find the number of ways to order a set of elements

For this case we want to find the following expression:

6C6

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On this case n =6 and x =6 we got:

6C6 = \frac{6!}{6! (6-6)!} = \frac{6!}{6! 0!}= \frac{6!}{6!}=1

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2 years ago
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Step-by-step explanation:

Hello, please consider the following.

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Step-by-step explanation:

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