Answer:
i dont know the answer
Step-by-step explanation:
just put a random answer and hope for the best
Answer:
They need to make 5 pies for 15 people.
Step-by-step explanation:
15*3=45 slices of pie in total,
each pie is cut into 9 slices,
45/9=5 pies
Less than because 2.15 is a tenth greater.