For this case we have a function of the form
, where 
We must find the value of the function when
, that is, we must find f (3). So:

So
Answer:

Hi!
I can help you with joy!
3 moons+1 star equals 29.
All right.
Actually, there are a few numbers that can be hidden behind the moon:
3*8=24 + 1 star (5) = 29
But 1 moon + 1 moon equals 15.
So one moon equals 7.5.

V=4x-1 I believe is the anwsers
Greetings and Happy Holidays!
The
Formula for the Volume of a Sphere is:

Input the value of the radius (

):
Solve using the Order of Operations:


The Answer Is:
I hope this helped!
-Benjamin