Physics, 05.03.2020 21:35 kcnawlay170

The speed of a moving sidewalk at an airport is 7 ft/sec. A person can walk 74 ft forward on the moving sidewalk in the same time it takes to walk 15 ft on a non moving sidewalk in the opposite direction. At what rate would a person walk on a non moving sidewalk

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The speed of a moving sidewalk at an airport is 7 ft/sec. A person can walk 74 ft forward on the mov...

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