Question

An oil company fills 1 over 12 of a tank in 1 over 3 hour. At this rate, which expression can be used to determine how long will it take for the tank to fill completely?

1 over 12 ⋅ 3 hours

1 over 3 ⋅ 12 hours

1 over 3 ⋅ 1 over 12 hours

3 ⋅ 12 hours

Answer 1

Answer:1/12(3)

Explanation:

It show that every hour 4 is added to the tank.

I took the test

Answer 2

(1/3)x12 hrs

Explanation: