2 years ago

I Really need help!!! 1+ (-2) - 1 + 2.

Mathematics

2 answers:

dybincka [34]2 years ago

8 0

Answer:

Step-by-step explanation:

frosja888 [35]2 years ago

8 0

Answer:0

Step-by-step explanation:

Adding -2 to a +1 equals -1, then subtracting one means adding a negative one which will result with -2 and when u add -2 to a +2 you get 0

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