4 years ago

What is the answer to this

Mathematics

1 answer:

Mamont248 [21]4 years ago

8 0

Answer:

Either 18 or -18

Step-by-step explanation:

At the bottom left, there seems to be a little line there. I do not know if it indicates a negative sign. If it does, the answer is 18. If not, the answer is negative 18.

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