the jar above is filled to the top with hot fudge and sells for $3.99 what is the price per inch. also please use this as (3.14)() and on and on so

Its me again, please make sure to give me brainliest.
Answer:
0.25
Step-by-step explanation:
volume = 5 * 1 * pi = 15.7
So price per CI = 3.99 / 15.7 = 0.25414...