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snow_tiger [21]
3 years ago
14

S = n(a+1) for a please answer asap

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
7 0

Step-by-step explanation:

for a=

\frac{s - n}{n}

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Answer:

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Step-by-step explanation:

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6 0
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