To find out how many gallons are in 34,065 milliliters, you can use the conversion ratio of 1 gallon equals about 3,785 milliliters.
You can calculate the number of gallons by dividing the volume in milliliters by the number of milliliters in one gallon:
\[ \text{Gallons} = \frac{\text{milliliters}}{\text{milliliters per gallon}} = \frac{34,065 \text{ mL}}{3,785 \text{ mL/gallon}} \approx 9.0 \text{ gallons} \]
Therefore, the container holds approximately 9 gallons. The correct answer is 9.