Jeffrey went to the movies with some of his friends. The tickets cost $8 each for students and they spent $15 all together at the concession stand. Their total was $47. How many friends went to the movies, including Jeffrey? Set up an equation and solve.
47 - 15 = 32
32 รท 8 = 4
Answer: 4 students went to the movies, Because 15 dollars of their total was spent at the concessions stand.