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oksano4ka [1.4K]
2 years ago
5

Please help answer needed asap

Mathematics
1 answer:
Basile [38]2 years ago
5 0

Answer:

A

Step-by-step explanation:

a = 3n-30       solve for 'n'

a + 30 = 3n

n = (a+30)/3

n(a) = (a+30)/3

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6 0
3 years ago
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Ymorist [56]

Answer:14

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6 0
3 years ago
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netineya [11]
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3 0
3 years ago
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