Answer:
The Quick answer is B.
Step-by-step explanation:
Answer:
96 cubic feet
Step-by-step explanation:
Answer:
For
rational expression will be undefined.
Step-by-step explanation:
Given function is ![\frac{6d-4}{d+2}](https://tex.z-dn.net/?f=%5Cfrac%7B6d-4%7D%7Bd%2B2%7D)
We need to find for what value of variable
this rational expression will be undefined.
The rational expression will be undefined if the denominator of the expression will become zero.
So, let us plug denominator equal to zero.
![d+2=0\\\\Subtracting\ both\ side\ 2\\\\d+2-2=-2\\\\d=-2](https://tex.z-dn.net/?f=d%2B2%3D0%5C%5C%5C%5CSubtracting%5C%20both%5C%20side%5C%202%5C%5C%5C%5Cd%2B2-2%3D-2%5C%5C%5C%5Cd%3D-2)
Hence, this rational expression will be undefined if the value of variable
.
Hi!
We can set up a proportion to answer this.
![\frac{23}{30} \frac{x}{100}](https://tex.z-dn.net/?f=%20%5Cfrac%7B23%7D%7B30%7D%20%20%5Cfrac%7Bx%7D%7B100%7D%20)
To solve for x, cross-multiply.
23 x 100 = 2300
2300/30 = 76.67
The answer is
76.67%
Hope this helps! :)