Question

Noah is helping to collect the entry fees at his school’s sports game. Student entry costs $2.75 each and adult entry costs $5.25 each. At the end of the game, Diego collected $281.25.

Select all equations that could represent the relationship between the number of students, s, the number of adults, a, and the dollar amount received at the game.

A. 281.25-525a=2.75s
B. a=53.57-2.75/5.25s
C. 281.25-5.25s=a
D. 281.25+2.75a=s
F. 281.25+5.25s=a

Answer 1

A. 281.25-525a=2.75s

Explanation:

The equations that could represent the relationship between the number of students, s, the number of adults, a, and the dollar amount received at the game is 281.25 – 5.25a = 2.75s