Answer:
1)





2)

Multiply
:

Apply Difference of Squares formula: 





a = 5, b = -2
The median for data A is greater.
the mean for data A is greater.
Answer:
it just died because of natural causes haha
Step-by-step explanation:
Answer:
22
It's too short. Write at least 20 characters to explain it well.
<h3>
Answer: 1080</h3>
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Explanation:
We have an octagon because there are n = 8 sides. The diagram below shows one way to number the sides so you can count them efficiently (without missing any or double counting any).
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Plug n = 8 into the formula below
S = 180(n-2)
S = 180(8-2)
S = 180(6)
S = 1080
The 8 interior angles add up to 1080 degrees.