5. el
6. Ellas
I believe this is right Hahahahaha
Answer:
Este is as if you are refering to something so it would be "this" piano an esa is also like you are refering to something except you are saying "that"
Explanation:
El es/esta gordo depending on past or present
The correct answer is B. 7.5 liters because 13.5/67.5=.2
