Answer:
sorry I can only answer no.3

Answer:
2187+4
= 2191
Step-by-step explanation:
plz brainliest :)
Answer:
Divide each term by 5, looking at the coefficients. The answer is x - 7y + 10
Step-by-step explanation:
21 because it is being multiplied
Voy a decir que son 5 litros