Aferris wheel has a diameter of 140 ft. there are 40 cars for riders, and they are placed at even intervals around the ferris wheel. what is the best approximation of how many feet apart the cars are placed?

90.0% complete a b c d e confirm last week, your delivery runs took 7 hours 12 minutes on monday, 6 hours 46 minutes on wednesday, and 6 hours 53 minutes on friday. what was your average time for a delivery run?