Mathematics, 30.08.2020 02:01, FailingstudentXD

Question 18 (5 points) Which one of the following statements expresses a true proportion?
A) 3:4 = 9:12
B) 2:1 = 1:2
C) 7:9 = 8:9
D) 54:9 = 6:3

Answers: 2

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Question 18 (5 points) Which one of the following statements expresses a true proportion?
A)...