Question

Can someone please help me with last question

Answer 1

Answer:

B

Step-by-step explanation:

Formula: $V = \frac{4}{3}$πr³, r = d/2

Given: π = 3.14, d = 4

Sub: V = 4/3(3.14)r³, r = 4/2

Find r.

r = 4/2

Solve: r = 2

Sub: V = 4/3(3.14)2³

Simplify: V = (4.18)8

Solve: V = 33.44

The volume is closest to B.

Answer 2

Answer: B is the closest.

Step-by-step explanation: