Answer:
A machine has 12 identical components which function independently. The probability that a component will fail is 0.2. The machine will stop working if more than three components fail. Find the probability that the machine will stop working. A) 0.073 B) 0.795 C) 0.867 D)0.205
Well he is making it hard on you i mean you can get the answer all yo do is do 5*4 and then you will get 20 OK well then you do 1*4 easy it =4 well you add them together and you get 24 well you then do 24*2 and you will get 48 which is the answer to 6*8 so your friend left out a step hope you found this helpful <span />
Answer:
the missing value is 44
Step-by-step explanation:
let the missing value be x
we can solve this by expressing both ratios as rational expressions
11:4 = x:16
(cross multiply the denominators to eliminate them)
(11)(16) = (4)(x)
4x = 176
x = 176 / 4
x = 44
hence the ration is
11:4 = 44 : 16
C is the best answer because it makes sence
Express it in Scientific notation
48,800,000.
The answer:
4.88 x 10⁷