Answer:
200+64=264
Step-by-step explanation
You mulitply the 2 figures i.e 8x5x5 and 8x8x1 to find the volume of each shape then simply add and you get 264.
Answer:
(fog)(x)=6x-3
Step-by-step explanation:
In this problem, we are looking to find f of g of x. Simply put, we just have to <em>plug</em> g(x) into f(x). Whereever there is an x in f(x), we will <em>replace</em> with g(x).
![(fog)(x)= 2(g(x))-7\\(fog)(x)=2(3x+2)-7\\(fog)(x)=6x+4-7\\(fog)(x)=6x-3](https://tex.z-dn.net/?f=%28fog%29%28x%29%3D%202%28g%28x%29%29-7%5C%5C%28fog%29%28x%29%3D2%283x%2B2%29-7%5C%5C%28fog%29%28x%29%3D6x%2B4-7%5C%5C%28fog%29%28x%29%3D6x-3)
<em>I hope this helps! Let me know if you have any questions :)</em>
Answer:
It is c because I had that question in science last year
The expression for three times the sum of 8 and 4 is: 3(8+4)
The last line of a proof represents the conclusion.