the students are selling tickets to the school fair. all tickets cost the same amount. carly sold 3 tickets for a total of $9. Karen sold 6 tickets for a total of $18. brendan sold 4 tickets for a total of $12. what is the price per ticket and the total cost of 9 tickets?

Answer 1

Divide:

9/3 = ?
18/6 = ?
12/4 = ?

? * 9 = ?

Answer 2

27 dollars