Answer:
538826 ml
Step-by-step explanation:
The second step is to keep your x terms on the left and move the constant to the right by subtracting it from both sides.
Answer:
271.25 gal
Step-by-step explanation:
Assuming the tank is oriented so that the quantity of oil is proportional to depth, the amount remaining is ...
(3 1/2 ft)/(8 ft) × (620 gal) = 271 1/4 gal