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I need help with the question below. A bicyle tire has a diameter of 24 inches. If a tire rotates for 20 revolutions about how far has the bike rider ridden? Use 3.14 for pi. I know to find the circumference you would do 24 x 3.14 which equal 75.36. I'm not sure what to do with the number of revolutions though. Do you multiply 75.36 times 20? Thanks

Yes. Multiply 75.36 inches by 20 to find how many inches the rider has ridden.

Yes. Multiply 75.36 inches by 20 to find how many inches the rider has ridden.

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