help please omg ive been working on this for such a long time

Help Please Omg Ive Been Working On This For Such A Long Time class=

Answer :

last one
because when u want to find the cost of one thing, you need to divide

Answer:

D

Step-by-step explanation:

It D because you must divide to get the cost for each notebook since there are 6 notebooks and they all cost $13.50. [tex]6\sqrt{13.50}[/tex] so, 2.25 each.