Question:
Pete and Dave started driving at the same time from the same place but in opposite directions along a straight road. After 3h, there were 510.3 km apart. Pete’s average speed was 11.2 km/h faster than Dave’s average speed. What was Dave’s average speed?
Solution:
![P6 / Rosyth / 2019 / SA2 / Paper 2 – Q06 [3 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/07/P6_Rosyth_2019_Prelims_Paper2_Q06-Qns.jpg?resize=400%2C260&ssl=1)
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