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A traffic engineer calculates the speed of vehicles as they pass a traffic light. While the light is green...

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A traffic engineer calculates the speed of vehicles as they pass a traffic light. While the light is green, a taxi passes at a constant speed. After 2 seconds the taxi is 132 ft. passed the light. After 5 seconds it is 330 ft. past the light."
a. Find the speed of the taxi in feet per second.
b. Use the fact that 22ft/s=15 mi/h to find the taxi's speed in miles per hour
asked 8 years ago in Math by anonymous

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