Question
P6.SP.TL.18012258-A1
City X and City Y is 568 km apart. At 08 40, Usha, travelling at a constant speed, left City X for City Y. At the same time, David set off from City Y for City X at a constant speed which was 12 km/h faster than Usha. Find David's speed if they met at 12 40.
3 m
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Primary 6 SPEED P6.SP.TL.18012258

17 Jun 2024, 02:21 AM

City X and City Y is 568 km apart. At 08 40, Usha, travelling at a constant speed, left City X for City Y. At the same time, David set off from City Y for City X at a constant speed which was 12 km/h faster than Usha. Find David's speed if they met at 12 40.
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