Answer:
Theoretical P(3) = 1/6
Experimental P(3) = 67/450
Step-by-step explanation:
A die has 6 possibilities that can come up {1,2,3,4,5,6} They are all equally likely, so each has a probability of 1/6
a P(getting a 3) = 1/6
We rolled a 3 67 times out of 450. This is our experimental probability
b P (getting a 3) = 67/450
This does not simplify
Answer:
The diameter is 2
Step-by-step explanation:
We can use a ratio to solve
6 x
------- = --------------
18.84 6.28
Using cross products
6 * 6.28 = 18.84x
Divide each side by 18.84
37.68/18.84 = x
2 =x
15(1 + n/100) = 75(1 - n/100)
15 + 0.15n = 75 - 0.75n
0.15n + 0.75n = 75 - 15
0.9n = 60
n = 60/0.9 = 66 2/3%
6% of n = 0.06 x 66 2/3 = 4
Y=-10x-4 because it has the largest slope
Answer:
3.75 ≈ 4 bottles
Step-by-step explanation:
Each student consumes 8 ounces of Pepsi.
Each bottle contains 64 ounces.
There are 30 students.
* The first thing we must do is find the total consumption "c" of refreshment of the 30 students. To do this, we perform the following operation:
c = 30(8)
c = 240 oz.
A total of 240 oz of Pepsi will be needed.
* Based on the previous result, we want to know how many 64-ounce Pepsi bottles we should buy. Then we divide:
You can not buy 3.75 bottles. Therefore we round this amount to 4.
They should buy 4 bottles of Pepsi.