The answer is 15 or 3 I think but I'm not sure
For this case we are going to assume the following:
m: whole number greater than zero.
n: integer greater than zero.
Where,
n> m
According to these assumptions, the percentage of growth is given by the following formula:
Answer:
the number of students did grow by:
1) Plug the numbers in : (5) - (3)
2) Subtract 5 - 3 = 2
Therefore, the answer is 2
He will only need approximately 118 cartons
Hope this helps!