Answer:
![2,124\ in^{2}](https://tex.z-dn.net/?f=2%2C124%5C%20in%5E%7B2%7D)
Step-by-step explanation:
we know that
The surface area of a rectangular prism is equal to
![SA=2B+Ph](https://tex.z-dn.net/?f=SA%3D2B%2BPh)
where
B is the area of the base
P is the perimeter of the base
h is the height
In this problem we have
![B=18*24=432\ in^{2}](https://tex.z-dn.net/?f=B%3D18%2A24%3D432%5C%20in%5E%7B2%7D)
![P=2(18+24)=84\ in](https://tex.z-dn.net/?f=P%3D2%2818%2B24%29%3D84%5C%20in)
![h=15\ in](https://tex.z-dn.net/?f=h%3D15%5C%20in)
substitute
![SA=2(432)+(84)(15)=2,124\ in^{2}](https://tex.z-dn.net/?f=SA%3D2%28432%29%2B%2884%29%2815%29%3D2%2C124%5C%20in%5E%7B2%7D)
I’d make the spinner slices into thirds that are even because there would be an equal chance for each slice to be chosen. If I were to spin the spinner, I would have an equal 33.33% chance that it would land on $3, $5, or -$6. This makes it fair because they would all have an equal chance to be chosen!
The base power is 4 because 6x4 equals 14
Answer:
The answer is "
"
Step-by-step explanation:
Given:
![w=3\sqrt(2)i+\sqrt(2)j](https://tex.z-dn.net/?f=w%3D3%5Csqrt%282%29i%2B%5Csqrt%282%29j)
To Find:
2w=?
Solution:
![\Rightarrow 2w= 2\times w\\\\\Rightarrow 2w= 2\times (3\sqrt(2)i+\sqrt(2)j)\\\\\Rightarrow 2w= 6\sqrt(2)i+2\sqrt(2)j)\\](https://tex.z-dn.net/?f=%5CRightarrow%202w%3D%202%5Ctimes%20w%5C%5C%5C%5C%5CRightarrow%202w%3D%202%5Ctimes%20%283%5Csqrt%282%29i%2B%5Csqrt%282%29j%29%5C%5C%5C%5C%5CRightarrow%202w%3D%206%5Csqrt%282%29i%2B2%5Csqrt%282%29j%29%5C%5C)
let's say 10000 ÷ 5000 = 2
35000 ÷ 5000 = 7