1. .1667 or 16%
2. X >_ 2. (Greater than or equal to)
3. X<-1
4. This one isn't an equation, but simplifies to 2x
<span>–12 – 3 + 9
(-12 - 3) + 9
-15 + 9
-6</span>
Answer:
<h2>
0.7</h2>
Step-by-step explanation:
A' is everything what is not A
So:
A' = {9, 10, 11, 12, 13, 15, 16}
Number of ways it can happen: |A'| = 7
Total number of outcomes: |Ω| = 10
Probability of an event happening:

Answer:
Is this in Pearson Easybridge?
Step-by-step explanation:
1. It is 84.
x=100%
63=75%
(63*100)/75=84