Answer:
wow wow ow wow owowoowwufjfjf
Answer:
5.4x10^9
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Area=pi x r^2
so for the first area question, you would do a=pi x 5^2
a=78.539...
a=78.5cm^2 (It is shown on your screen as 25 pi but when simplified is this. Therefore, 25 pi is the correct answer.)
Use this for the rest of the area questions.
Subtract 3 1/5 from both sides of the equation.
