Yes I believe it does refer to os
Answer:
g
Step-by-step explanation:
Answer:
1.) 3/4
2.) 1/3
3.) 3/7
4. 2/5
Step-by-step explanation:
Answer:
20%
Step-by-step explanation:
40-32=8
8/40=20%
This is what I think I hope it helps If right mark me brainliest If wrong tell me and I will figure out another answer.