Answer:
12 hours
Step-by-step explanation:
1. what i did was converted 1/2 which is just dividing 1 by 2. that gives you 0.5
2. i coverted 3/4 which is 3 divided by 4. that gives you 0.75.
3. now i subtract 11 by 0.5 and 14 by 0.75 till i get the same answer for both
11. 14
10.5 13.25
10 12.5
9.5 11.75
9 11
8.5 10.25
8 9.5
7.5 8.75
7 8
6.5 7.25
6 6.5
5.5 5.75
5 5
4. now you count home many times you subtracted which was 12
hope this helped : )
