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Marrrta [24]
3 years ago
14

4.72n - 0.1 = 8 + 0.67n

Mathematics
1 answer:
levacccp [35]3 years ago
5 0
4.72n - 0.1 = 8 + 0.67n

4.72n - 0.67n = 8 + 0.1

4.05n = 8.1

4.05n/4.05 = 8.1/4.05 

n = 2
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