it will be C
Answer:
C = 20b + 150
Step-by-step explanation:
because it's 150 for a ticket for each 20 bags. depending on how many bags there are, it wi give you the answer of the cost.
I can help with the formula just do the math on a calculator you multiply length x width x height
Of what?\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
18.75÷5=3.75
12.75÷3=4.2
The pack of 5 books has the lower cost per book
