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svetoff [14.1K]
3 years ago
15

What is the answer? 12+(7+m)=30

Mathematics
2 answers:
gavmur [86]3 years ago
6 0

Answer:

m=11

Step-by-step explanation:

neonofarm [45]3 years ago
6 0

Answer:

m=11

Step-by-step explanation:

12+7=19

30-19=11

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