3 years ago

Please solve this problem and show your work !! Please answer this !!

Mathematics

1 answer:

anastassius [24]3 years ago

4 0

Answer:

-18k^2+72kx+54x^2

Step-by-step explanation:

Sorry i don't have the step-by-step but that's the answer

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Step-by-step explanation:

If we use this formula then

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2 years ago

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Answer:

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b) 60480

c) 5705280

Step-by-step explanation:

Assuming that order is not important:

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Number of men = 9

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a) How many delegations are possible?

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b) How many of these delegations have all men?

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c) How many of these delegations have at least one woman?

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3 years ago

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