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4 votes
Which equation is a true proportion?

A. 3/2 = 2/3
B. 4/6 = 8/24
C. 7/14 = 21/28
D. 9/20 = 45/100

User Vippy
by
5.1k points

2 Answers

5 votes

Answer:

D

Explanation:

If you times 9 and 20 by 5, 9 will equal 45 and 20 will equal 100

User Joppe
by
5.9k points
5 votes

Answer:

D. 9/20 = 45/100

Explanation:

9x5=45

20x5=100

User Simon Johansson
by
5.6k points