Mi madre está cocinando (la) cena.
Source: My brain, I didn't use Google Translate.
5 hours
Explanation:
add 8+12 which is twenty divide that by 4 which is the difference in time between the two hoses and you get 5 hours
The correct answer is A se lo voy a leer.
It would be the second option hablen
Quiero que ustedes "HABLEN" español.
Hope it helps:)