Is it number 21 you need help with?
Answer:
403.33 kilometros
Step-by-step explanation:
De la pregunta anterior:
6 litros = 110 kilómetros
22 litros = x
Cruz multiplicar
6 litros × x = 22 litros × 110 kilómetros
x = 22 litros × 110 kilómetros / 6 litros
x = 403.33 kilometros
Así, 22 litros recorrerán 403.33 kilómetros
X=y+z
subtract y from both sides
-y+x=z that is your answer
8÷3 is 2.666666667, 6 is greater than 5 so rounded to the nearest tenth it is 2.7