Mrs. aguilar is going to use 6 1/3 yards to make 2 gowns. the larger gown requires 3 2/3 yards of material. how much material will mrs. aguilar have left to use on the smaller gown?

The step function g(x) is defined as shown. what is the range of g(x)? ***answer choices in picture.

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

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10