Answer:
I think its the second one but I might not be right.
Step-by-step explanation:
However much the barber charges.
We can divide 15 by 4. This gives us 3.75. This means that each pizza costs $3.75. I can now multiply 3.75 by 5.
3.75(5) = 18.75
5 pizzas cost $18.75.
