Answer:
See explanation.
Step-by-step explanation:
The possible values of fx are 2, 0, -1, you either win $2, win $0, or lose $1.
The probability of winning $2 is the probability of selecting a black ball, so it is 4/14 or 2/7.
The probability of not earning any money is the probability of an orange ball being selected, so its 2/14 or 1/7.
The probability of losing $1 is the probability of a white ball being selected, so it is 8/14 or 4/7.
You would place it like this: 15.408
Answer: The answer is C, 102 degrees
Step-by-step explanation:
A triangle must add up to 180 degrees, you add 28 and 50, which gives you 78. 180 minus 78 is 102. So the answer is 102 degrees.
Hope this helps!
Answer:
JUST WANT POINTS
Step-by-step explanation:
