Respuesta :

Answer:

32 galloons of gas.

Step-by-step explanation:

In one tank, Carol's car can travel 300 miles.

There are 12 gallons in each tank.

She will be travelling 800 miles.

Let "n" be the number of tanks required. So,

[tex](300)(n) = 800[/tex]

[tex](n) = \frac{800}{300} = \frac{8}{3} [/tex]

Thus, the number of galloons is given by,

[tex]\frac{8}{3}(12) = 32 galloons[/tex]

Thus, Carol's car will require 32 galloons of gas to travel 800 miles for visiting her grandmother.