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Mathematics, 23.11.2020 03:10 christylivingsowzxa2
Police use the formula:
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to estimate the speed of a car,
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, in miles per hour, based on the length,
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, in feet, of its skid marks when suddenly braking on a dry, asphalt road. At the scene of an accident, a police officer measures a car's skid marks to be 180 feet long. Approximately how fast was the car traveling? Round your answer to the nearest tenth (one decimal place) of a unit.
The car was traveling at approximately miles per hour.
Answers: 3
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You know the right answer?
Police use the formula:
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