3 years ago

12, 15. -27. What is the sum of the cards she chose?

Mathematics

1 answer:

diamong [38]3 years ago

4 0

Answer:

Add 12 with 15, we would get 27

If we add 27 with -27, then we would get 0, because if a negative and positive number are the same, then you add them, you will alway's get 0

0 is your answer

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