vrjackson18 vrjackson18
  • 01-03-2020
  • Mathematics
contestada

Which pair of ratios form a proportion?

Which pair of ratios form a proportion class=

Respuesta :

dimazada08 dimazada08
  • 01-03-2020

Answer:

4:7 and 12:21

Step-by-step explanation:

Answer Link

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