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Please help! I’m a bit stuck, and an explanation would help as well!

Please help! I’m a bit stuck, and an explanation would help as well!-example-1

1 Answer

3 votes

Answer:

49

Explanation:

It's asking you for what 64-15 is. It's 49. If the problem was 64-(-15), then the two negatives make a positive, so it's 64+15=79 (hint: this is the case for b)

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