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Digiron [165]
3 years ago
9

12 - (-7) I don’t know why but this is making my head spin because it’s not 5

Mathematics
2 answers:
adell [148]3 years ago
3 0

Answer:

<u> </u><u>1</u><u>9</u><u> </u>

Step-by-step explanation:

=> 12 - (-7)

=> 12 + 7

=<u> </u><u>1</u><u>9</u><u> </u>

Iteru [2.4K]3 years ago
3 0
The answer is 19 because when there is two negatives next to each other they both basically change to positive and its just addition.
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