Left 4. Or x-4 because the way it moves

notice, Papa Bear is 18inches in diameter, but radius is half that
and "edge per dollar" simply means, how much circumference per dollar
or
Turn it into transcript, It's upside down and I can't see it properly.
I set it up as an equation. 1/4x = 1/7x + 3. After you solve it out, it’s 28.
Answer:
Sure I'm here
Step-by-step explanation: