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STatiana [176]
3 years ago
11

Evaluate 1/3m -1 - 1/2n when m=21 and n=12

Mathematics
1 answer:
Hatshy [7]3 years ago
4 0

Answer:

0

Step-by-step explanation:

1/3×21-1-1/2×12

7-1-6

0

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