Dylan is enjoying a comedy night at a local hot spot. It is now open mike time and he has the opportunity to make the audience laugh. If he has jokes to deliver at a comedy​ show, in how many orders could this​ happen?

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Math question.. plz me .. best answer all

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?