Answer:
im not to sure what it say but i believe its c
Since they are the same, any change made to 1 will be the same in the other, resulting in infinite solutions.
I believe if I'm understanding this right you can split this candy bar into 2 thirds. If you have 8 pieces left, you can get 2 groups of three out of 8.
I hope this helps! <3
The answer is ; 25 meters is the width
I showed my explanation below