- A4.5 km/h
- B4 km/h
- C3 km/h
- D5 km/h
Step-by-Step Solution
⇒ ⇒ ⇒ km/h. Check: 30 + 15 = 45 min ✓.
Answer: A) 4.5 km/h
The current is 1.5 km/h. Sneha swims 1.5 km upstream and back in 45 minutes. What is her speed in still water?
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