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son4ous [18]
3 years ago
9

A. 90 B. 105 C. 225 D. 315

Mathematics
1 answer:
Simora [160]3 years ago
7 0

Answer:

225 is the correct one

Step-by-step explanation:

u multiply 15m*9 months u get 135 and then u add the existing 90m and then it becomes 225mp3

15m*9+90

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Answer:

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From the information given:

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