Question
City J and City K is 810 km apart. At 07 35, Julie, travelling at a constant speed, left City J for City K. At the same time, Will set off from City K for City J at a constant speed which was 7 km/h faster than Julie. Find Will's speed if they met at 13 35.
3 m

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City J and City K is 810 km apart. At 07 35, Julie, travelling at a constant speed, left City J for City K. At the same time, Will set off from City K for City J at a constant speed which was 7 km/h faster than Julie. Find Will's speed if they met at 13 35.