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Mathematics 16 Online
OpenStudy (anonymous):

your race car can travel 1/4mile in 3.12 seconds. what is the average speed of your race car in miles per hour? give your answer to 2 significant digits

OpenStudy (anonymous):

3.12 secs ------> .25 mile 1 sec -----------> 0.25 / 3.12 miles 3600 secs ---------> (0.25 / 3.12) *3600 miles = 290 mph

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