Question
P6.SP.TL.18012247-A1
Tiffany was travelling from Point J to Point K at a constant speed of 75 km/h. After 4 hours, she passed a lorry coming from the opposite direction. Tiffany travelled another 225 km to reach Point K. At this point, the lorry was still 39 km from Point J. What is the average speed of the lorry?
3 m
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Primary 6 SPEED P6.SP.TL.18012247

05 May 2024, 05:34 AM

Tiffany was travelling from Point J to Point K at a constant speed of 75 km/h. After 4 hours, she passed a lorry coming from the opposite direction. Tiffany travelled another 225 km to reach Point K. At this point, the lorry was still 39 km from Point J. What is the average speed of the lorry?
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