Answer:
24
Step-by-step explanation:
18+12-6
34 as a percent is 3400%
In order to get this number you move the decimal to places to the right:
34.0 ---> 3400.0 =
3400%

Solution:
Given expression is 
To find the inverse of y.
⇒ 
Do cross multiplication.
⇒ y = –6 × 3
⇒ y = –18
Inverse of y means reverse the function.
We know that inverse of y is
.
⇒ 
Hence, inverse of y is 
D. If you ask the amount of projects completed using the computer lab you are asking a statistical question. Hope this helps!
The answer is 1 lap/3.5 minutes