Mickey incorrectly calculated the unit price:

The correct operation is:

Each carton costs 1.85, so 7 cartons cost
Answer:
28-8-4x=0
x=5
5 days
Step-by-step explanation:
28-8=20 problems left
then 4 each day
Answer:
make the picture more clear its hard to see.
Step-by-step explanation:
C would be the answer I think