Answers: 3
Mathematics, 21.06.2019 17:20
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 driverโs airplane. find var(y) for y as given in the problem
Answers: 3
Mathematics, 21.06.2019 17:30
Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?
Answers: 3
Mathematics, 21.06.2019 21:00
Find the perimeter of the triangle with vertices d(3, 4), e(8, 7), and f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.
Answers: 1
If 3x + 4 = 4 + 6x, then 5x =?...
Arts, 10.03.2021 09:10
History, 10.03.2021 09:10
English, 10.03.2021 09:10
Biology, 10.03.2021 09:10
History, 10.03.2021 09:10
Mathematics, 10.03.2021 09:10
Mathematics, 10.03.2021 09:10
Mathematics, 10.03.2021 09:10
Geography, 10.03.2021 09:10
History, 10.03.2021 09:10
Chemistry, 10.03.2021 09:10
Mathematics, 10.03.2021 09:10
Mathematics, 10.03.2021 09:10
Mathematics, 10.03.2021 09:10