Respuesta :

Answer:

[tex]\frac{13}{20}[/tex]

Step-by-step explanation:

There are 60 minutes in 1 hour , then 39 minutes is

[tex]\frac{39}{60}[/tex] ( cancel 39 and 60 by 3 )

= [tex]\frac{13}{20}[/tex] ← in simplest form