Ferris wheel Math

For ex: 3 ft x 3600 sec x …. the seconds would cancel out. 60 sec 1hr . Let’s fill in the d. and . t . to find our speed in mph. 125.66 ft x 3600 sec x 1 mile x 452376 miles = 2.86 mph. 30 sec . 1 hr 5280 ft 158400 hours. Our Ferris wheel was going 2.86 mph. ................
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