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diamong [38]
4 years ago
10

Need help with what I did they all add up to 4 which is what the question asks for but it says that it not right

Mathematics
1 answer:
ludmilkaskok [199]4 years ago
6 0

Answer: Try putting the positive number and then the negative number after the and like the example.

Step-by-step explanation:

Your answers are right, it could be a glitch.

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Use:

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