Mathematics, 24.10.2019 17:43 katrinajernae7008
Harrison is playing a board game that has a path of 100 spaces. after his first turn, he is 1/5 of the way along the spaces. on his second turn, he moves 1/4 fewer spaces he moved on his first turn. on his third turn, he moves 1 1/4 times as many spaces than he moved on his first turn. what spaces is he on after three turns?
Answers: 1
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 driver’s airplane. find var(y) for y as given in the problem
Answers: 3
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 19:50
Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be
Answers: 1
Harrison is playing a board game that has a path of 100 spaces. after his first turn, he is 1/5 of t...
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