A car is traveling at a speed of 81 miles per hour. What is the car's speed in feet per second? How many feet will the car trave
l in 15 seconds? In your computations, use the fact that 1 mile is equal to 5280 feet. Do not round your answers.
1 answer:
1 mile = 5280 feet
81 * 5280 = 427680 feet per hour
1 hour = 3600 seconds
427680 / 3600 = 118.8 feet per second
118.8 * 15 = 1782 feet in 15 seconds
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Answer:
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I believe it is a but i will double check and post ok
