Question
City N and City P is 544 km apart. At 09 50, Gwen, travelling at a constant speed, left City N for City P. At the same time, Ben set off from City P for City N at a constant speed which was 6 km/h faster than Gwen. Find Ben's speed if they met at 13 50.
3 m

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City N and City P is 544 km apart. At 09 50, Gwen, travelling at a constant speed, left City N for City P. At the same time, Ben set off from City P for City N at a constant speed which was 6 km/h faster than Gwen. Find Ben's speed if they met at 13 50.