Discuss Forum
1. When nnn liters of fuel were added to a tank that was already 1/3 full, it was filled to 7/9 of its capacity. In terms of n, what is the capacity of the tank in liters?
- A. 10 m/9
- B. 10 m/9
- C. 10 m/9
- D. 10 m/9
Answer: Option D
Explanation:
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