Question
P6.SP.TL.18012258-A1
City D and City E is 804 km apart. At 07 40, Vanessa, travelling at a constant speed, left City D for City E. At the same time, Riordan set off from City E for City D at a constant speed which was 12 km/h faster than Vanessa. Find Riordan's speed if they met at 13 40.
3 m
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Primary 6 SPEED P6.SP.TL.18012258

15 Jun 2024, 05:20 PM

City D and City E is 804 km apart. At 07 40, Vanessa, travelling at a constant speed, left City D for City E. At the same time, Riordan set off from City E for City D at a constant speed which was 12 km/h faster than Vanessa. Find Riordan's speed if they met at 13 40.
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