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Andrei [34K]
2 years ago
11

How do I solve this

Mathematics
2 answers:
barxatty [35]2 years ago
8 0

Answer:

it's 67

Step-by-step explanation:

tensa zangetsu [6.8K]2 years ago
7 0

Step-by-step explanation:

the base is already same.

-9 + (-8) - (-7) = -10

= m^-10

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