Question
City X and City Y is 804 km apart. At 06 35, Jean, travelling at a constant speed, left City X for City Y. At the same time, Zeph set off from City Y for City X at a constant speed which was 8 km/h faster than Jean. Find Zeph's speed if they met at 12 35.
3 m

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City X and City Y is 804 km apart. At 06 35, Jean, travelling at a constant speed, left City X for City Y. At the same time, Zeph set off from City Y for City X at a constant speed which was 8 km/h faster than Jean. Find Zeph's speed if they met at 12 35.