Answer:
![\huge\boxed{\sf n = 7}](https://tex.z-dn.net/?f=%5Chuge%5Cboxed%7B%5Csf%20n%20%3D%207%7D)
Step-by-step explanation:
<u>Given equation is:</u>
![(7^2)^4=n^8](https://tex.z-dn.net/?f=%287%5E2%29%5E4%3Dn%5E8)
Multiply 2 to 4
![7^8=n^8](https://tex.z-dn.net/?f=7%5E8%3Dn%5E8)
While comparing both sides, we get:
7 = n
OR
n = 7
![\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AH1807</h3>
4a²b⁴ - 25x⁶y⁴
(2ab²)² - (5x³y²)²
= (2ab² + 5x³y²)(<span>2ab² - 5x³y²) By difference of two squares</span>
Answer:
width=x
length=5x
area= 300ft2
area=lxb
300=5x(x)
300=5x^2
x^2=60
x=7.74
7.74(5)=38.7
dimensions are 38.7ft by 7.74 ft
<u><em>Please mark as brainliest</em></u>
B easy simplify 3/6 and it’s 1/2 half of 6 is 3 so B is the answer
8/12. 4/6. 2/3 is the simplest. Just keep dividing it down until you can't divide anymore:)