Question
P6.SP.TL.18012258-A1
City E and City F is 508 km apart. At 09 55, Lucy, travelling at a constant speed, left City E for City F. At the same time, Riordan set off from City F for City E at a constant speed which was 11 km/h faster than Lucy. Find Riordan's speed if they met at 13 55.
3 m
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Primary 6 SPEED P6.SP.TL.18012258

04 Jul 2024, 08:00 AM

City E and City F is 508 km apart. At 09 55, Lucy, travelling at a constant speed, left City E for City F. At the same time, Riordan set off from City F for City E at a constant speed which was 11 km/h faster than Lucy. Find Riordan's speed if they met at 13 55.
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