Question
Linda was travelling from Point B to Point C at a constant speed of 90 km/h. After 2 hours, she passed a bus coming from the opposite direction. Linda travelled another 180 km to reach Point C. At this point, the bus was still 44 km from Point B. What is the average speed of the bus?
3 m

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Linda was travelling from Point B to Point C at a constant speed of 90 km/h. After 2 hours, she passed a bus coming from the opposite direction. Linda travelled another 180 km to reach Point C. At this point, the bus was still 44 km from Point B. What is the average speed of the bus?