What is the total cost of a $1350.00 computer with a sales tax of 6.5%? $1437.57
$1437.75
$1473.57
$1473.75

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

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

2.5 milligrams is equivalent to how many grams