Do Parantheses exponents multiplication division addition and subtraction and it will be easy
Answer:
3³ = 27
Step-by-step explanation:
The applicable rules of exponents are ...
a^b = 1/a^-b
(a^b)(a^c) = a^(b+c)
__

It’s 53.4 hope this helps
Answer:
I agree with what the other person said :)
Step-by-step explanation:
pls mark brainliest
dont report or else..............................................................................................................................................................................................................................................................................................................i will hug u >:)
Answer:
3 cm
Step-by-step explanation:
First, find the volume of the cone.
V = 
r²h
V =
(3.14)(9)(12)
V = 113.04
This means the sphere is also 113.04
Use the formula V = 
r³
113.04 =
(3.14)r³
113.04 = 4.19r³
26.98 = r³
3 ≈ r