Respuesta :

Hi1315

Answer:

it's 3:1

Step-by-step explanation:

[tex] \frac{12}{4} \: \: \: \: \: \: \frac{4}{4} \\ 3 \: \: \: \: \: \: \: \: \: 1[/tex]

Answer:

3:1

Step-by-step explanation:

12:4

3:1