Answer:

Step-by-step explanation:

Volume of a sphere = (4/3)πr³ π ≈ 3.14, r = 9
Volume, V = (4/3)πr³
V ≈ (4/3)*3.14*9³
V ≈ (4/3)*3.14*9*9*9 Use calculator
V ≈ 3052.08
Option A.
Hope this helps.
The answer is B. Multiply
Yes hopefully this helps you
Answer:
x=100
Step-by-step explanation:
x+123=223
x=223-123
x=100