Select the fractions that form terminating decimals in the following list:

3/1
1/3
2/3
1/2
1/5
5/6
5/1
1/5
1/6
2/9
0/7
1/16

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

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 the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11