Question

Laura goes to the carnival and receives 60 tokens to play games.

•each game required 4 tokens.
•At the end of the evening she used all of her tokens,how many games did laura play?
A.10
B.15
C.16
D.24​

Answer 1

Answer: (B) 15

Explanation:

Laura had 60 tokens to use and each game required 4 of them. By the end of the evening all of her tokens had been spent.

Let x represent the number of games Laura has played. Since Laura used up all of her tokens we can determine that for some integer x, 60 - 4x = 0

Solve for x

60 - 4x = 0

- 4x = - 60

x =
`(60)/(4)`

x = 15

Therefore, Laura played 15 games by the end of the evening