Question
Elijah and Sarah were in a roller skating race. Elijah was travelling at a constant speed of 24 km/h and they both did not change their speed. When Sarah completed half of her race, Elijah was 2.4 km ahead. Elijah completed the race at 9.20 a.m. What time did Sarah complete the race?
3 m

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Elijah and Sarah were in a roller skating race. Elijah was travelling at a constant speed of 24 km/h and they both did not change their speed. When Sarah completed half of her race, Elijah was 2.4 km ahead. Elijah completed the race at 9.20 a.m. What time did Sarah complete the race?