Final answer:
To convert 30.0 L of gasoline to gallons, divide the liter amount by the conversion factor of 3.7854 L/gal. The answer is Option A: 7.93 gallons.
Step-by-step explanation:
To convert 30.0 L of gasoline to gallons, we need to know the conversion factor between liters and gallons. There are approximately 3.7854 liters in a gallon. So, we can calculate the gallon amount by dividing the liter amount by the conversion factor:
30.0 L / 3.7854 L/gal = 7.93 gallons (rounded to two decimal places).
Therefore, the answer is Option A: 7.93 gallons.