The geometric mean of 8 and 253 is;
<h3>Geometric mean of numbers</h3>
According to the question;
- The task requires that the geometric mean of 8 and 253 be determined.
The geometric mean of a two numbers is the square root the product of the he numbers.
Hence, in this scenario;
The geometric mean of 8 and 253 is;
G.M = 45.
Ultimately, the geometric mean of 8 and 253 is approximately 45.
Read more on geometric mean;
brainly.com/question/23483761
Answer:
ANSWER: she worked 11 hours at the fast food restaurant and 5 hours helping her aunt
Step-by-step explanation:
First we are going to try to find how many hours she worked on the fast food restaurant so you multiply 4.25 time 16 and x
10.50x + 4.25(16-x) =136.75
10.50x + 68 - 4.25x= 136.75
Then, you subtract 68 from both sides and subtract 4.25x from 10.50x
6.25x=68.75
Divide
X=11 that is how many hours she worked at the FAST FOOD RESTAURANT
Then 16-11 and that gives us how many hours she helped her aunt.
This is not a complete question i cannot help.... Sorry about that! If you would like to revise the question i would be happy to help.
Considering the given function, the table is completed as follows:
x|y
-12|15
-6| 11
3|5
15|-3
<h3>Which is the function?</h3>
The function is defined by:
![y = -\frac{2}{3}x + 7](https://tex.z-dn.net/?f=y%20%3D%20-%5Cfrac%7B2%7D%7B3%7Dx%20%2B%207)
Hence, when x = -12:
![y = -\frac{2}{3}(-12) + 7 = 15](https://tex.z-dn.net/?f=y%20%3D%20-%5Cfrac%7B2%7D%7B3%7D%28-12%29%20%2B%207%20%3D%2015)
When x = -6:
![y = -\frac{2}{3}(-6) + 7 = 11](https://tex.z-dn.net/?f=y%20%3D%20-%5Cfrac%7B2%7D%7B3%7D%28-6%29%20%2B%207%20%3D%2011)
When x = 3:
![y = -\frac{2}{3}(3) + 7 = 5](https://tex.z-dn.net/?f=y%20%3D%20-%5Cfrac%7B2%7D%7B3%7D%283%29%20%2B%207%20%3D%205)
When x = 15:
![y = -\frac{2}{3}(15) + 7 = -3](https://tex.z-dn.net/?f=y%20%3D%20-%5Cfrac%7B2%7D%7B3%7D%2815%29%20%2B%207%20%3D%20-3)
More can be learned about functions at brainly.com/question/25537936
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