Marc L. answered 11/13/20
Helping others understand things one step at a time
Hi Carter, I'd be more than happy to help you.
so lets break down all the information we have here:
1) All the tickets cost the same amount
2) If the school sells 20 tickets, they make $80
3) They want to know how much they will make if they sell 13
Now let's solve this question:
Find the cost of each ticket. We can do this by taking the money they'd make from selling 20 tickets, which is $80, and dividing it by the total amount of tickets sold (20)
80/20= $4 per ticket
Now we know the price per ticket we can simply multiply it by the amount of tickets they would sell (13)
4*13=$52
The school would earn$52 if they sold 13 tickets.
Marc L.
Happy to help, if you would like to set-up tutoring sessions let me know and we can work some things out11/13/20
Carter B.
Thank you so much lets keep in touch11/13/20