126 is the answer if you add all the birds together you get 140 then divide it by the number of blue jays and you roughly get 2.4 so you divide 300 by 2.4 and you’ll get a number close to 126 (125) just me doing the math roughly but yeah the answer is definitely 126
You have to convert 50 feet to inches, so you take 50 times 12 and get 600. Then, you take 600/75 to get the number of rotations. Your final answer shold be 8 rotations.