Question

Which expression shows the sum of a number and its additive inverse?

A. –10 – 10

B. 10 – (–10)

C. 10 + (–10)

D. –10 + (–10)

Answer 1

your answer is C. 10 + (–10)

Explanation:

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Answer 2

C. 10 + (–10)

is your best answer

additive inverse is when you add both the positive, and the opposite (negative) together

hope this helps