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worty [1.4K]
2 years ago
13

Please help i cant figure out the accurate answer i beg and i will mark brainlist

Mathematics
1 answer:
klasskru [66]2 years ago
8 0

Answer:

D

Step-by-step explanation:

50-40=10

8-39=-31

-31/10=-3.1

So the answer is D.

Hope this helped! :)

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