Question
City G and City H is 764 km apart. At 09 10, Risa, travelling at a constant speed, left City G for City H. At the same time, Cody set off from City H for City G at a constant speed which was 7 km/h faster than Risa. Find Cody's speed if they met at 13 10.
3 m

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City G and City H is 764 km apart. At 09 10, Risa, travelling at a constant speed, left City G for City H. At the same time, Cody set off from City H for City G at a constant speed which was 7 km/h faster than Risa. Find Cody's speed if they met at 13 10.