Five star, brainliest, and a thanks for the correct answers.

Answer:
3.46 gallons
Step-by-step explanation:
write your ratio: x gallons/800in^3 = 1 gallon/231in^3
cross multiply: 1*800 = 231*x
simplify: 800 = 231x
divide both sides by 231: 3.4632034632 = x
round+flip: x = 3.46 gallons
I'm late and not going to answer but I will let u give him brainly Est by answering because he deserves it, :)