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Tanzania [10]
3 years ago
8

Which formula can be used to find an ?

Mathematics
1 answer:
Norma-Jean [14]3 years ago
6 0

Answer:

Step-by-step explanation:

an = 6n - 13

If n  = 10  ,  a10 = 6*10 - 13 = 60-13 = 47

If n  = 11 ,  a11 = 6*11 - 13 = 66-13 = 53

If n  = 12  ,  a12 = 6*12 - 13 = 72-13 =  59

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