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3 years ago

Ollow the steps below to find the mean for the set of data. Use the work shown to help you.

Mathematics

2 answers:

Elza [17]3 years ago

7 0

Answer:

Step-by-step explanation:

63/9 = 7

Tom [10]3 years ago

6 0

Answer:

Step-by-step explanation:

To find the mean, add up all the values, then divide by the number of values.

1. Add the values

6 + 5 + 8 + 5 + 9 + 6 + 7 + 5 + 12 = 63

2.Divide by the number of values

9 values

63/9

The mean of the data set is 7

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gtnhenbr [62]

Answer:

Step-by-step eNow examine the right triangle on the left in the figure.

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3 years ago

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Crank

Answer:

D) 15

Step-by-step explanation:

The sum of the interior angles of a polygon is given by

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3 years ago

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MaRussiya [10]

Step-by-step explanation:

I believe this would be A or D

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3 years ago

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fomenos

Answer:

Step-by-step explanation:

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3 years ago

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schepotkina [342]

Answer:

Step-by-step explanation:

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3 years ago

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