Answer:
the company's cost would be 2.000.000 €/$
Step-by-step explanation:
(500.000+5x0)x4 months= 2.000.000
Answer: The answer is A.|7 + -2 + 5 + - 8|
Step-by-step explanation:
|7−2+5−8|
=|5+5−8|
=|10−8|
=|2|
=2
Answer: 22
Step-by-step explanation:
Answer:
The size of the sample after four hours is of 3158 bacteria.
Step-by-step explanation:
The population after t hours can be modeled by the continuous exponential growth model, which is:
![P(t) = P(0)e^{rt}](https://tex.z-dn.net/?f=P%28t%29%20%3D%20P%280%29e%5E%7Brt%7D)
In which P(0) is the initial population and r is the growth rate paremeter.
A growth rate parameter of 17% per hour.
This means that ![r = 0.17](https://tex.z-dn.net/?f=r%20%3D%200.17)
Suppose also that a sample culture of 1600 is obtained from this population.
This means that ![P(0) = 1600](https://tex.z-dn.net/?f=P%280%29%20%3D%201600)
Find the size of the sample after four hours.
This is P(4).
![P(t) = P(0)e^{rt}](https://tex.z-dn.net/?f=P%28t%29%20%3D%20P%280%29e%5E%7Brt%7D)
![P(t) = 1600e^{0.17t}](https://tex.z-dn.net/?f=P%28t%29%20%3D%201600e%5E%7B0.17t%7D)
![P(4) = 1600e^{0.17*4}](https://tex.z-dn.net/?f=P%284%29%20%3D%201600e%5E%7B0.17%2A4%7D)
![P(4) = 3158.2](https://tex.z-dn.net/?f=P%284%29%20%3D%203158.2)
Rounding to the nearest integer
The size of the sample after four hours is of 3158 bacteria.
Answer:
x = negative 9 or x=-9
Step-by-step explanation:
4x+24=2x+6. We can subtract 6 from both sides to get
4x+18=2x. After that, we can switch the sides to get
2x-18=4x, so negative 18 (-18) is equivalent to 2x. We get
2x=-18, divide both sides by 2 to get x=(-9).