Answer:
36/43 I think.
Step-by-step explanation:
Wyzant
Answer: 
Step-by-step explanation:
Given
The theoretical probability of choosing an event A is 
The sum of the probability of occuring and non-occuring of an event is always equal to 1.
So, the probability of non choosing Event A is

Answer:
27.9
Step-by-step explanation:
3*3.1 = height = 9.3
9.3 * 3
Answer:
Since both terms are perfect squares, factor using the difference of squares formula,
a2−b2=(a+b)(a−b) where a=x and b=16.(+)x16)
Step-by-step explanation: