Answer:
x
≤
13
Step-by-step explanation:
hope this helps
So what u do is (29272829)+(-8382929)=(-7398)-n
Let the event 
The the probability of the events


The conditional probability

Answer:
true
Step-by-step explanation: In a concave polygon, each interior angle is less than 180°.
1 is 4 times greater than 1/4
If you multiply 1/4 by 4 you get 1