The additive inverse of something is whats added to the original to get 0
So in this case n - n = 0, which is B :)
Answer:
7-(a-2)
Step-by-step explanation:
Well maybe because the only thing that is different is the - and +
Answer:
How many plates are on the table as it results in only one value with no variability
Step-by-step explanation:
the answer is 8! hope that helps
