This follows the base equation of a circle:
(x - h)^2 + (y - k)^2 = r^2
both of the variables are squared, and they're being added--you've got a circle.
We can simply divide 5.5 by 10 to find the unit price.
5.5/10 = 0.55
<h3>Each gallon costs $0.55. </h3>
41.12 is the answer
so the perimeter is cirumference of circle + 16
25.12 + 16
41.12 is the perimeter
Answer:
58 percent
Step-by-step explanation:
256×0.225≈58
