Question

PLEASE HELP
Which of the following is a proportion?


9/12=8/10

12/18=9/16

3/4=9/12

6/8=8/12

Answer 1

Answer:

C

Step-by-step explanation:

3/4=9/12 because...

3/4=9(÷3)/12(÷3)

3/4=3/4