79.50 x .06 = 4.77
79.50 + 4.77 = $84.27
The total cost was $84.27
Answer :
5 )
1 - 119
2 - 61
3 - 61
4 - 119
5 - 119
6 - 61
7 - 61
6 )
3 - 102
4 - ??
5 - ??
6 - 133
7 - 47
8 - 47
9 - 133
Step-by-step explanation:
Mark me brainly
Answer:
Yes you would know
Step-by-step explanation:
We can view these tents as sides on a shape that is 30 sided, with lines connecting each tents together.
After this we calculate the interior angle of each side, and use our given 20m to calculate it.
Answer: Third Option
![f(t)=21,386](https://tex.z-dn.net/?f=f%28t%29%3D21%2C386)
Step-by-step explanation:
We know that the equation that models the number of trees in the forest is:
![f(t)=\frac{32,000}{1+12.8e^{-0.065t}}](https://tex.z-dn.net/?f=f%28t%29%3D%5Cfrac%7B32%2C000%7D%7B1%2B12.8e%5E%7B-0.065t%7D%7D)
Where t represents the time elapsed in years
To calculate the number of trees after 50 years substitute
in the equation
![f(t)=\frac{32,000}{1+12.8e^{-0.065(50)}}](https://tex.z-dn.net/?f=f%28t%29%3D%5Cfrac%7B32%2C000%7D%7B1%2B12.8e%5E%7B-0.065%2850%29%7D%7D)
![f(t)=21,386](https://tex.z-dn.net/?f=f%28t%29%3D21%2C386)