Question
Daniel and Penelope were in a roller skating race. Daniel was travelling at a constant speed of 16 km/h and they both did not change their speed. When Penelope completed half of her race, Daniel was 2.8 km ahead. Daniel completed the race at 9.15 a.m. What time did Penelope complete the race?
3 m

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Daniel and Penelope were in a roller skating race. Daniel was travelling at a constant speed of 16 km/h and they both did not change their speed. When Penelope completed half of her race, Daniel was 2.8 km ahead. Daniel completed the race at 9.15 a.m. What time did Penelope complete the race?