It equals to:
(3(a+h)^2 - 3a^2) / h = 3(2ah+h^2) / h = 6a + 3h
Take the problem and solve it about the information about the type of icecream
Answer:
Step-by-step explanation:
Probability of an event is given as
P(an event) = no of time event occur / total sample space of event.
Let the total outcome be n,
Then, first situation...
If harry select 12 times, it probability is 12/n.
Second situation
Harry select 8 time, it probability is 8/n
Third situation,
Harry select 4 times, it probably is 4 / n.
Fourth situation
Harry selects 16 time, it probability is 16/n
Then, arranging from the order of highest frequency
Then,
16 / n, 12 / n, 8 / n and 4 / n
2/24
add the red checkers and the black checkers together. (This will be the denominator)
Then add the 2 which is the numerator
So the chances are 2/24 or 1/12
Hope this helped!
