Answer:
67 books of tickets
Step-by-step explanation:
-To get this, you just divide 1,350 by 20, and you will get 67!
Answer:
15 booklets of 10 tickets each were sold.
Step-by-step explanation:
We are given the following information:
Let x be the number of single tickets sold and y be the number of booklets sold.
Each booklet consist of 10 tickets.
There are total of 500 tickets.
Thus, it can be represented by the equation:
[tex]x + 10y =500[/tex]
The cost of single ticket = $3
Cost of booklet = $20
Total money raised = $1,350
This, can be represented in the equation:
[tex]3x + 20y = 1350[/tex]
Now, we have obtained two equation in two variable. Solving these equations, we get:
[tex]2x + 20y = 1000\\3x + 20y = 1350\\x = 350\\y = 15[/tex]
Thus, 15 booklets of 10 tickets each were sold.
