28.7k views
1 vote
Which one of the following statements expresses a true proportion?

A. 7:9 = 8:9
B. 54:9 = 6:3
C. 2:1 = 1:2
D. 3:4 = 9:12

User Aloj
by
7.0k points

1 Answer

1 vote

Answer:D. 3:4 = 9:12

Explanation:

3x3:4x3=9:12

User Vishal Gupta
by
7.3k points