At& t stadium, home of the dallas cowboys, seats
approximately 11,200 more fans than dos gillette
stadium, home to the new england patriots.
centurylink field, home of the seattle seahawks,
seats 3800 fewer than gillette stadium. if the total
seats in these three stadiums is 213,800, how
many seats are in gillette stadium?

Me find the measure to side c and the process to solve the problem you appreciate it : )

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?