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gtnhenbr [62]
2 years ago
12

−3,−8,12,−15,9 find the mean

Mathematics
2 answers:
xenn [34]2 years ago
6 0
First we have to add all five numbers up then divide that total to get the mean (which is the average)
So -5 divided by 5 is -1
The mean is -1
Jobisdone [24]2 years ago
4 0

Answer:

I

if any girl want to be my friend?

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