Answer:
Step-by-step explanation:
area of circle = πr² = 25π ft²
area of sector = 25π × 221°/360° ≅ 48.21 ft²
Answer: the awnser is (b) y=0
Aanswer:272
144÷9=16$ per hr
16$×17hr=272
"solve"
Solve means to find the answer.