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zlopas [31]
3 years ago
12

5 . 3n A. 15,30,45,60 B.5,15,45,135 C.0,15,45,135 D.15,45,135,405

Mathematics
1 answer:
TiliK225 [7]3 years ago
6 0

Answer:

3n

Step-by-step explanation:

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