Answer:
\(2\frac{5}{6}\text{ gallon }\)
Step-by-step explanation:
Given,
The number of gallon of fuel used = \(5\frac{2}{3}\) gallon,
Number of hours = 2 hours,
Thus, the number of gallon used in one hour
\(=\frac{\text{total gallon used}}{\text{Number of hours}}\)
\(=\frac{5\frac{2}{3}}{2}\)
\(=\frac{17/3}{2}\)
\(=\frac{17}{6}\)
= \(2\frac{5}{6}\)