1) with this exercise you have the following data , initial capital C = $ 2,658 , rate of interest i= 9 % , time in years of n = 15
2) with the formula M = C(1+i) ^n, can obtain the account balance M, at 15 years
M = 2,658(1+0.09)^15 = $9,681
Answer:
her annual income is $360
Step-by-step explanation:
$360
<h3>Given:</h3>
<h3>Volume of the hemisphere:</h3>
![v = \frac{2}{3} \pi {r}^{3}](https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B2%7D%7B3%7D%20%5Cpi%20%7Br%7D%5E%7B3%7D%20)
![v = \frac{2}{3} \times \pi \times {1.5}^{3}](https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B2%7D%7B3%7D%20%20%5Ctimes%20%5Cpi%20%5Ctimes%20%20%7B1.5%7D%5E%7B3%7D%20)
![v = 7.07 \: {cm}^{3}](https://tex.z-dn.net/?f=v%20%3D%207.07%20%5C%3A%20%20%7Bcm%7D%5E%7B3%7D%20)
<h3>Volume of the cylinder:</h3>
![v = \pi {r}^{2} h](https://tex.z-dn.net/?f=v%20%3D%20%5Cpi%20%7Br%7D%5E%7B2%7D%20h)
![v = \pi \times {1.5}^{2} \times 4](https://tex.z-dn.net/?f=v%20%3D%20%5Cpi%20%5Ctimes%20%20%7B1.5%7D%5E%7B2%7D%20%20%5Ctimes%204)
![v = 28.27 \: {cm}^{3}](https://tex.z-dn.net/?f=v%20%3D%2028.27%20%5C%3A%20%20%7Bcm%7D%5E%7B3%7D%20)
<h3>Total volume:</h3>
![v = 7.07 + 28.27](https://tex.z-dn.net/?f=v%20%3D%207.07%20%2B%2028.27)
![v = 35.34 \: {cm}^{3}](https://tex.z-dn.net/?f=v%20%3D%2035.34%20%5C%3A%20%20%7Bcm%7D%5E%7B3%7D%20)
<u>Hence</u><u>,</u><u> </u><u>the</u><u> </u><u>volume</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>given</u><u> </u><u>compound</u><u> </u><u>shape</u><u> </u><u>is</u><u> </u><u>35.34</u><u> </u><u>cubic</u><u> </u><u>centimeters</u><u>.</u>
Answer:
P(t) = 19t - 1900
Step-by-step explanation:
The factory expenses = $1900
Per toy expense = $11
The selling price of toy = $30
Now we have to convert it in the equation form. Use the below formula to convert these values in equation form.
Profit = Total revenue – total cost
Profit = TR – (variable cost + fixed cost)
Profit on truck = 30t – (11t + 1900)
Profit = 30t – 11t – 1900
P(t) = 19t - 1900
Answer: 2
Step-by-step explanation: Add −3 and 5