Respuesta :
Answer:
US$ 30,66
Step-by-step explanation:
[tex]\frac{31miles}{1 gallon} =\frac{434miles}{y}[/tex]
31y= 434
y= 434/31= 14 gallons
C= 2,19.14 = 30,66 dolars
Answer:
US$ 30,66
Step-by-step explanation:
[tex]\frac{31miles}{1 gallon} =\frac{434miles}{y}[/tex]
31y= 434
y= 434/31= 14 gallons
C= 2,19.14 = 30,66 dolars