- A11 min
- B2 min 33 s
- C9 min 20 s
- D28 min
Step-by-Step Solution
The faster gains lap per minute. One lap: min = 9 min 20 s.
Answer: C) 9 min 20 s
Lap times of two swimmers in a circular pool lane are 4 minutes and 7 minutes. Swimming the same way from the same point, when does the faster first catch the slower?
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