Which of the following expressions is/are equivalent to 18⋅6^−2x+1? There may be more than one correct answer. Select all that apply.

A. 3⋅ 36/36^x
B. 108^x/36
C. 3^x
D. 108/36^x
E. 3⋅36^1−x

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

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

Acircle has a circumference of 28.36 units what is the diameter of the circle