3 years ago

Find the mean (average) of -3, 5, -7.

Mathematics

1 answer:

Anastaziya [24]3 years ago

7 0

Answer: -1.6

Step-by-step explanation:

To find the mean add the numbers together then divide them by the number of sets

-3 + 5 + -7 = -5

-5/3 = 1.6666666666667

or -1.6 simplified.

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