Answer: 153.86
Step-by-step explanation: Area is equal to PI R^2 so if 7 is the radius then the answer is
Hello,
C and D are positive
================
1 dozen=12
3 dozen= 36
36 cookies= 1/4
36×4 to get the total amount 144
to get how many dozen divide by 12
144/12=12
she baked 12 dozens of cookies
Answer:
150.8
Step-by-step explanation:

Hopefully this'll help you out!