2 years ago

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Mathematics

1 answer:

Andru [333]2 years ago

7 0

Answer:

63.

first of all you didn't give me the common number

do i look like a Weezer

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4 years ago

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3 years ago

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Need a answer soon I am taking a test 70 divide by 14 +54 divide by 9

algol13

Answer:

Step-by-step explanation:

We are given the following expression and we are to solve it:

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Simplifying both the fractions before adding them to make it easier to solve:

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4 years ago

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Answer:

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3 years ago

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Suppose the number of pages per book in a library has an unknown distribution with population mean 309 and population standard d

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Answer:

The standard deviation for the sample sum distribution is 212.13

Step-by-step explanation:

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