Randi needs to mow her lawn. The mixture requires 5 gallons of gas for every 2 gallons of oil. How much oil will she need for 8 gallons of gas? Your answer should be in tenths. (1 point)

Question

gallons

Answer 1

For every 5 gallons of gas, Randi needs 2 gallons of oil.

If she has 8 gallons of gas, she will need (8/5) * 2 = 3.2 gallons of oil.