Respuesta :

Answer:

your answer is either 10:6 or 4:3

Step-by-step explanation:

Answer: 3:5

ratio as a fraction:
[tex]\frac{12}{20} [/tex]
[tex]\frac{12}{20} [/tex]÷[tex]\frac{4}{4} [/tex]= [tex]\frac{3}{5} [/tex]