Question
Elijah and Betty were in a roller skating race. Elijah was travelling at a constant speed of 18 km/h and they both did not change their speed. When Betty completed half of her race, Elijah was 2.7 km ahead. Elijah completed the race at 9.25 a.m. What time did Betty complete the race?
3 m

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Elijah and Betty were in a roller skating race. Elijah was travelling at a constant speed of 18 km/h and they both did not change their speed. When Betty completed half of her race, Elijah was 2.7 km ahead. Elijah completed the race at 9.25 a.m. What time did Betty complete the race?