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zepelin [54]
3 years ago
14

The sum of a number and 12 is -3. What is the number?​

Mathematics
2 answers:
Anna35 [415]3 years ago
6 0

Answer:

-9?

Step-by-step explanation:

Andreyy893 years ago
6 0
To get to -3 with positive 12 change the 12 to negative then the answer is -15+12=-3
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