Check the picture below.
recall that a flat-line is always 180°, also recall that all interior angles in a triangle are 180°, therefore
x + 95 + 54 = 180. Surely you'd know what "x" is.
Answer:
Step-by-step explanation:
[−1,1] and [0,
]
hope this helped :)
If an event has a probability P of happening, then there is a probability of (1-P) of the event not happening.
In this case the probability of the event is p=20/69.
Then, the probability of the event not happening is:

Answer: the probability of the event not happening is 49/69.
Answer: 7/3 or 2.3333333(repeating forever)
Step-by-step explanation: 7/3 is an improper fraction, and 2.333333 is a decimal