The answer is A
you take the amount of numbers out of ten that are less than 5 (5 numbers), and divide by ten. 5/10 than simplify 1/2
The average number of goals per game Peter scores, rounded to one decimal place is 1.6
<u><em>Explanation</em></u>
In first two games Peter scored 2 goals each. So, total score in two games = (2×2)= 4
In one game he scored 0 goal and in next two games he scored 3 goals each, so the total is (3×2)= 6
In the last four games he scored 1 goal in each, so the total is (1×4)= 4
So, the total score in all games
Thus, the average number of goals
So, the average number of goals per game Peter scores, rounded to one decimal place is 1.6
Answer:
She needs 301.8 in² of tissue paper.
Step-by-step explanation:
In order to calculate the amount of tissue paper she needs to make 21 hats, we need to find the area of each hat and multiply it by the total number of hats she wants to make.
Since the Vietnamese conical hats are hollow and don't have a base, we need to find the area of the it's lateral walls, this is given by the following expression:
lateral area = pi*r*l
r = d/2 = 16/2 = 8 in
We were given the height, but we need the slant height, therefore:
l = sqrt(r² + h²) = sqrt(8² + 9²) = sqrt(64 + 81) = sqrt(145) = 12.041 in
Then the lateral area is:
lateral area = pi*8*12.0141 = 301.8 in²
She needs 301.8 in² of tissue paper.
Answer:
The answer is C hopefully this helps
Step-by-step explanation:
Answer:
k = 6
Step-by-step explanation:
Let consider a function in the form:
f(x) = ax + b
A horizontal shift "z" units to the right would be:
f(x) = a(x-z) + b
and
A horizontal shift "z" units to the left would be:
f(x) = a(x+z) + b
So, in this function, it will shift horizontally 5 units right, so it will become:
f(x) = 2(x-5) + 4
Simplifying, it will become:
If it is replaced with "f(x) = 2x - k"
Matching, we can see that k = 6
Thus,
k = 6
(answer choices provided are wrong or question is wrong, but i did as the question, thanks)