3 years ago

Find the Mean of (140, 150, 160, 170) Help?

1 answer:

3 0

The mean is 155. you add them up then divide by how many so 4 in this case.

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bija089 [108]

Answer:

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Step-by-step explanation:

replace x with -7 because (x= -7) and the rest is a simple maths

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Vinil7 [7]

Mr.Jackson is incorrect because 0.75 is per pound it's not whats added onto 8 pounds

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solong [7]

Answer:

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alexdok [17]

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