Answer:
6 days
Step-by-step explanation:
Given
Zoe
Sold out = 12
Rate = 2 daily
Josiah
Sold out = 0
Rate = 4 daily
Required
Determine when they sell the same number of tubs
Represent days with d
The number of tubs sold in any give day can be calculated using:
Tubs = Sold out + Rate * Number of days
For Zoe:
Expression: 12 + 2 * d
Expression: 12 + 2d
For Josiah
Expression: 0 + 4 * d
Expression: 4 * d
Expression: 4d
Next, we equate both expressions to get the number of days
4d = 12 + 2d
Collect like terms
4d - 2d = 12
2d = 12
Solve for d
d = 12/2
d = 6
Hence, it'll take 6 days
f(-2) = 0
f(0) = 2
f(0) = -2
b. 456,976
c. 703,040
d. 1,679,616
Using the Fundamental Counting Theorem, it is found that the number of possibilities is given by:
a. 175,760
It is a theorem that states that if there are n things, each with ways to be done, each thing independent of the other, the number of ways they can be done is:
In this problem:
Then:
N = 26 x 26 x 26 x 10 = 175,760.
Hence option A is correct.
To learn more about the Fundamental Counting Theorem, you can check brainly.com/question/24314866
(ƒog) (x) = 4 - 4x
(ƒog) (x) = 4 + 4x
(ƒog) (x) = 0