A crater has a diameter of a little more than 1/2 mile. If u walk around the rim at a rate of 2 miles per hour, how long will it take to walk all the way around? Find answer to nearest tenth. Use 3.14 for pie.
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A crater has a diameter of a little more than 1/2 mile. If u walk around the rim at a rate of 2 miles per hour, how long will it take to walk all the way around? Find answer to nearest tenth. Use 3.14 for pie.
diameter times pi = circumference
circumference divided by 2 (miles per hour) = time
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