Question
City E and City F is 798 km apart. At 07 50, Sarah, travelling at a constant speed, left City E for City F. At the same time, Rael set off from City F for City E at a constant speed which was 10 km/h faster than Sarah. Find Rael's speed if they met at 14 50.
3 m

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City E and City F is 798 km apart. At 07 50, Sarah, travelling at a constant speed, left City E for City F. At the same time, Rael set off from City F for City E at a constant speed which was 10 km/h faster than Sarah. Find Rael's speed if they met at 14 50.