Answer:
2
Step-by-step explanation:
Answer:
Option 3 (C)
Step-by-step explanation:
It is the only one that changes the same amount every time ( times 2 )
So if u were to use a calculator, which you probably might need, you would take the radius, square it by 3, multiply by 4 and then divide by 3.
Answer:
The simplified form is,

Step-by-step explanation:
The given expression is,






