No picture was attached. Sorry.
For this case we must solve the following equation:
![\frac {x + 4} {3} = 2](https://tex.z-dn.net/?f=%5Cfrac%20%7Bx%20%2B%204%7D%20%7B3%7D%20%3D%202)
We follow the steps below:
Multiplying by 3 on both sides of the equation we have:
![x + 4 = 3 * 2\\x + 4 = 6](https://tex.z-dn.net/?f=x%20%2B%204%20%3D%203%20%2A%202%5C%5Cx%20%2B%204%20%3D%206)
Subtracting 4 from both sides of the equation:
![x = 6-4\\x = 2](https://tex.z-dn.net/?f=x%20%3D%206-4%5C%5Cx%20%3D%202)
Thus, the solution of the equation is![x = 2](https://tex.z-dn.net/?f=x%20%3D%202)
Answer:
![x = 2](https://tex.z-dn.net/?f=x%20%3D%202)
So, the questions is 4b * (√7b)^2
= 4b * (√7b) * (√7b)
= 4b * (7b)
= 28b^2
Hope this helps.
If you have any questions, please put them in the comment section below.
Answer:
Step-by-step explanation:
The viniculum in a fraction represents subtraction with exponents.
Subtracting exponents gives us 3^12/3^8 * 3^2
Simplifying gives 3^12/3^10. Then, we can achieve 3^12 - 3^10.
This equals 3^2.
3^2 = 9.
So 9 is the answer of your question.
Step-by-step explanation:
At the end of driving, what is your straight line distance from your starting point? Round to the nearest tenth of a mile.