Question: A group of friends went to a movie theater and paid 15.00 for each movie ticket. The group of friends shared one container of popcorn that cost 8.99. Which equation can be used to determine the total cost, c, for n tickets and the container of popcorn?
A) c=15 n+8.99
B) c=8.99 n+15
C) c=15(n+8.99)
D) c=8.99(n+15)
Correct answer: A
Grade: 8 | Topic: Functions | Difficulty: Medium | Standard: 8.F.B.4