Answer:
4:3
Step-by-step explanation:
4:3 ratio of chairs to tables
Answer:
All of the above.
Step-by-step explanation:
They are all within the range.
Answer:
12
Step-by-step explanation:
1. 84-54 = 30
2. 30 divided by 2.5 = 12
I think it would be C, it makes more sense then they others.