Answer:
-6. -8 0 3.4 6 8 14
Step-by-step explanation:
I think I am correct
Working fast here ... try to keep up:
You said x/20 = 12/16
Multiply each side by 20 : x = 20 x 12/16
= 240 / 16 = 15 .
Answer:
B) y = 6,071,675,206(1.012)^x
Step-by-step explanation:
It appears that this question asks for an exponential model that represents the population growth. I believe you could view the equation in the form y = (initial population)(rate)^x
Since the initial population is 6,071,675,206, you could substitute that in to get y = 6,071,675,206(rate)^x
Since your rate is increasing by 1.2% (0.012 in decimal form), just convert that to decimal form (knowing that 100% = 1.0, add 0.012 to get 1.012). Substitute that in to get y = 6,071,675,206(1.012)^x
Hope that helps. Feel free to let me know if it made sense.
James should earn a <em>weekly</em> salary of $ 432.76 with 0 exemptions to give the closest exemption.
<h3>How to estimate the salary without exemption</h3>
In this question, we should estimate the salary <em>earned</em> before one exemption and find the <em>equivalent brute</em> salary with no exemptions. The expected salary is equal to product the <em>brute</em> salary minus the product of the <em>tax</em> rate and <em>brute</em> salary.
According to the table we have the expected salary after one exemption:
![x = 418\cdot \left(1-\frac{19.66}{100} \right)](https://tex.z-dn.net/?f=x%20%3D%20418%5Ccdot%20%5Cleft%281-%5Cfrac%7B19.66%7D%7B100%7D%20%5Cright%29)
![x = 335.82](https://tex.z-dn.net/?f=x%20%3D%20335.82)
After a quick inspection to the <em>salary</em> column for zero exemptions, we find that percentage associated to a salary with no exemptions: (
)
![C = \frac{335.82}{1-\frac{22.40}{100} }](https://tex.z-dn.net/?f=C%20%3D%20%5Cfrac%7B335.82%7D%7B1-%5Cfrac%7B22.40%7D%7B100%7D%20%7D)
![C = 432.76](https://tex.z-dn.net/?f=C%20%3D%20432.76)
James should earn a <em>weekly</em> salary of $ 432.76 with 0 exemptions to give the closest exemption. ![\blacksquare](https://tex.z-dn.net/?f=%5Cblacksquare)
<h3>Remark</h3>
The exemption table is missing. The complete figure is shown below.
To learn more on salaries, we kindly invite to check this verified question: brainly.com/question/3315407
In a fraction the numerator is the top of the fraction.