Answer: 8/9
Step-by-step explanation:
Taking the probability as
AA = 4/9 AB = 2/9 BA = 2/9 BB = 1/9
These spaces AA,AB,BA,BB is indicates who wins each game.
There is a 2/3 probability that A will win any particular game.
But considering that these events are independent events, the probability that A wins both games is 2/3 and 2/3 which equals to 4/9.
Therefore the probability that A wins at least one match would be 1 − P(BB).
And this gives 1 - (1/9) =
8/9
Answer:
44
Step-by-step explanation:
36/9 * 11 will get the answer
9/11 * x = 36
x = 44
(multiplied each side by 11/9 to cancel out fraction)
180-116=54
90-53=37
90-54=36
180-(36+37)=180-73=107
x=107
Sorry if it is a wrong answer, but i tried, i think it is right
3x^2(2x^2+5xy+y^3 )is your answer