Mathematics, 15.01.2021 06:10 windline21991

15. At 9:00 on Saturday morning, two bicyclists heading in opposite directions pass each other on a bicycle path. The bicyclist heading north is riding 4 km/hour faster than the bicyclist heading south. At 10:15, they are 40 km apart. Find the two bicyclists’ rates.

northbound bicyclist = 19 km/h; southbound bicyclist = 15 km/h

northbound bicyclist = 18 km/h; southbound bicyclist = 14 km/h

northbound bicyclist = 18 km/h; southbound bicyclist = 13 km/h

northbound bicyclist = 16 km/h; southbound bicyclist = 10 km/h

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15. At 9:00 on Saturday morning, two bicyclists heading in opposite directions pass each other on a...