Answer:
![V=\dfrac{1}{3}s^2h](https://tex.z-dn.net/?f=V%3D%5Cdfrac%7B1%7D%7B3%7Ds%5E2h)
Step-by-step explanation:
The question should be :
A solid right pyramid has a square base with an edge length of s units and a height of h units.
The formula for the volume of the pyramid is given by :
![V=\dfrac{1}{3}\times A\times h](https://tex.z-dn.net/?f=V%3D%5Cdfrac%7B1%7D%7B3%7D%5Ctimes%20A%5Ctimes%20h)
A is area of base and h is height.
As edge length is s units.
A = (s)²
So,
![V=\dfrac{1}{3}\times s^2\times h\\\\=\dfrac{1}{3}s^2h](https://tex.z-dn.net/?f=V%3D%5Cdfrac%7B1%7D%7B3%7D%5Ctimes%20s%5E2%5Ctimes%20h%5C%5C%5C%5C%3D%5Cdfrac%7B1%7D%7B3%7Ds%5E2h)
So, the required volume is one-thirds s²h unit³.
Answer:
x = 10
Step-by-step explanation:
![\frac{(x + 4)}{2} = 7 \\ = > x + 4 = 7 \times 2 \\ = > x + 4 = 14 \\ = > x = 14 - 4 \\ = > x = 10](https://tex.z-dn.net/?f=%20%5Cfrac%7B%28x%20%2B%204%29%7D%7B2%7D%20%20%3D%207%20%5C%5C%20%20%3D%20%20%3E%20x%20%2B%204%20%3D%207%20%5Ctimes%202%20%5C%5C%20%20%3D%20%20%3E%20x%20%2B%204%20%3D%2014%20%5C%5C%20%20%3D%20%20%3E%20x%20%3D%2014%20-%204%20%5C%5C%20%20%3D%20%20%3E%20x%20%3D%2010)
.°. x = 10
No because from blah to blah the number of gallons of water is constant, the last one
Answer:
2 r 8
Step-by-step explanation:
the answer is 48 there for 20 goes into 40 2 time with a remainder of 8 happy to help!