Answer:
If you multiply 40$x9 you get 360$. Then you do 120$x2 you get 240$. All together you have 600$ from 2 movies and 9 commercials. That is the 11 commercials and movies they were talking about and there's your answer.
Factorise 18a²y - 27ay
=9ay(2a-3)
what is it?
Step-by-step explanation: