DONT look at that photo. You have no idea what's in that link!
The answer is d) 6 batteries
Answer: -3.125
Step-by-step explanation: -1 divided by 8 = .125
101/32 or 3 5/32 or 3.15625
(5/4 × 54/48) = 45/32
(5/4 × 105/75) = 7/4
7/4 x 8 top & bottom =56/32
45+56=101
Hope this helps!
