Respuesta :

Answer:

4:3

8:6

12:9

Step-by-step explanation:

20:15

Divide each side by 5

20/5: 15/5

4:3

Anything in that ratio

times 1    4:3

times 2    8:6

times 3   12:9

The most simplified form of this ratio would be 4:3, which you would get by dividing both sides by their greatest common factor, 5.

Hope this helps :)