Well, first you must divide the amount of gallons by the amount of people.
2/9 = 2/9 gallons which would be about 3.5 cups.
(Personally I would do 2/9 cups)
Answer: $15.51
Step-by-step explanation: 28.2 times 0.55 is $15.51
Where is the persons info
$12.80 is your answer.. see all you needed to do was divide $2.40 by three.. as that is one oz you would only then multiply by twelve for your answer.
there are 16 ounces to a pound
10/5 = 2 ounces per day
16/2 = 8
so it took 8 days to eat 1 ppound