The school district in which Mr. Robles teaches provides 8 whiteboards for a class of 24 students. Use this information to answer the questions in the chart.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

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

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.