Answer:
Step-by-step explanation:
Lets simplify the ratios where possible and compare:
- A. 3/4 = 9/12 ≠ 5/12
- B. 32/20 = 16/10 ≠ 22/10
- C. 7/5 = 14/10 ≠ 14/9
- D. 45/18 = 5/2 (divide by 9) and 35/14 = 5/2 (divide by 7)
The last two ratios represent proportional quantities
