contestada

if the ratio of red to blue circles is 1:3 how many more red circles need to be added to make it a ratio of 3:1

Respuesta :

suspho9

Answer:

8

Step-by-step explanation:

if the ratio of red to blue circles is 1:3 how many more red circles need to be added to make it a ratio of 3:1

add 8 red =

9/3 = 3/1

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