Answer:
1/3
Step-by-step explanation:
The number of people over 40 is 20 + 30 + 35 = 85.
So the probability is 85/255, which reduces to 1/3.
I would say P = w + 2, because their ages change over time but the difference between the ages will always be the same.
Substitute the values of a and b into the expression:
11 + 3 - 2
Add first because of order of operations (perform addition and subtraction in the order of occurrence from left to right):
14 - 2
Subtract (same justification as above just with subtraction instead):
12
Hope this helps!
The answer is A
I know this because Alvin is the one who has the greatest amount of points.
(In golf negative numbers are good and positive are bad)
