Answer:
let it be x then calculate
x+...+...= 360
4 > x
Step-by-step explanation:
5 (x + 3) - 4> 3x + 9 + 4x – 6
5x + 15 - 4 > 3x + 4x + 9 - 6
5x + 11 > 7x + 3
11 - 3 > 7x - 5x
8 > 2x
8/2 > x
Hope this helps :D
Answer:54
72 classes in one year
75% spent outside
72x0.75=54