Question

Hello could someone help me with this? Pls??????

An oil company fills 1 over 12 of a tank in 1 over 4 hour with gasoline. At this rate, which expression can be used to determine how long will it take for the tank to fill completely?


1 over 4 ⋅ 1 over 12 hours

1 over 12 ⋅ 4 hours

1 over 4 ⋅ 12 hours

12 ⋅ 4 hours

Answer 1

The person above me is correct. In the attatched photo, you will see the question, answer choices, how many points you could get, and how many points I got. The slightly colored in answer choice represents the exact one I picked, and it says both '5 points' on the top and bottom of the question!

Answer 2

Answer: 1/4 × 12 hours, since 12 × 1/12 = 1