okarutochan551 okarutochan551

18-01-2018
Mathematics

contestada

Select the pairs of ratios that form a true proportion. Choose all that apply

A 3: 6 and 5:10
B 4/12 and 6/18
C 20/5 and 10/3
D 24: 36 and 8: 9

Respuesta :

kpope2009 kpope2009

22-01-2018

A and b form true proportions.

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