Question

4) The density of gasoline is about 0.66 g/mL. If you have 11.5 gallons of gasoline, how many grams is this? [1000 mL = 1 L; 1 gal = 3.785 L]

Answer 1

9514 1404 393

Answer:

28,728.15 g

Explanation:

(11.5 gal) × (3.785 L/gal) × (1000 mL/L) × (0.66 g/mL) = 28,728.15 g

_____

That's 28,700 g rounded to 3 significant figures.