Answer:
Area =9π
Step-by-step explanation:
A=π times r^2
Substitite 3 in for r and get 3^2=9 then multiply by π to get 9π as your answer
Answer:
you will save about 20$ is your answer
Step-by-step explanation:
Answer:
X=20
Step-by-step explanation:
The answer is C
Answer:
Probability Can't be calculated because information isn't enough
Step-by-step explanation:
Number of items first 10 patrons checked was recorded.
P(item of first 10 patrons) = ??
The type of item they checked wasn't specified
The probability that the next person would check a fictional book can't be ascertained because information is not conclusive.
