yesica4u80ort3dh yesica4u80ort3dh

06-07-2017
Mathematics

contestada

19. Which one of the following statements expresses a true proportion?
A. 3 : 5 = 12 : 20
B. 2 : 3 = 3 : 2
C. 42 : 7 = 6 : 2
D. 14 : 6 = 28 : 18

Respuesta :

texaschic101 texaschic101

06-07-2017

that would be : 3:5 = 12:20....because 3/5 = 12/20

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