Answer:
Number 1: $14.40
Number 2: $21.60
Step-by-step explanation:
area of the merry go round =πr²
=22/7×3²
=28.28
answer is option D
x=3
(x−3)^2=0
Set the x−3 equal to 0.
x−3=0
Add 3 to both sides of the equation.
