Question

Hello I need help plz

Answer 1

1 1/2

Explanation:

Our shortest movie is 1 1/4 hours long, with the longest at 2 3/4. We just need to subtract 1 1/4 from 2 3/4, with we would get 1 2/4, or simplified. 1 1/2

Answer 2

Answer:
I believe the answer is C, hope this helped!