Answer:
The coefficient is 9
Step-by-step explanation:
(a)(b)(c)+(a)(2c)(2a)+(2b)(b)(c)+(2b)(2c)(2a)
abc+4ca^2+2cb^2+8abc
9abc+4ca^2+2cb^2
Answer:
The balance will be $7,164.31.
Step-by-step explanation:
The compound interest formula is given by:
![A = P(1 + \frac{r}{n})^{nt}](https://tex.z-dn.net/?f=A%20%3D%20P%281%20%2B%20%5Cfrac%7Br%7D%7Bn%7D%29%5E%7Bnt%7D)
Where A is the amount of money, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per unit t and t is the time the money is invested or borrowed for.
In this problem, we have that:
![P = 6000, r = 0.06](https://tex.z-dn.net/?f=P%20%3D%206000%2C%20r%20%3D%200.06)
Semi-annually is twice a year, so ![n = 2](https://tex.z-dn.net/?f=n%20%3D%202)
We want to find A when ![t = 3](https://tex.z-dn.net/?f=t%20%3D%203)
![A = P(1 + \frac{r}{n})^{nt}](https://tex.z-dn.net/?f=A%20%3D%20P%281%20%2B%20%5Cfrac%7Br%7D%7Bn%7D%29%5E%7Bnt%7D)
![A = 6000(1 + \frac{0.06}{2})^{2*3}](https://tex.z-dn.net/?f=A%20%3D%206000%281%20%2B%20%5Cfrac%7B0.06%7D%7B2%7D%29%5E%7B2%2A3%7D)
![A = 7164.31](https://tex.z-dn.net/?f=A%20%3D%207164.31)
The balance will be $7,164.31.
To answer this specific
problem:
A
sample size of 5 for which the sample mean is 20 and the sample
median is 15 would be 9, 12, 15, 25, and 39. I am hoping that this answer has
satisfied your query and it will be able to help you in your endeavor, and if
you would like, feel free to ask another question.
The answer to this problem is 29/48