Answer:
0.1333 or
Step-by-step explanation:
The attached image contains the steps.
2+b/ b pretend this is a fraction
volume = L x W x H
702 = 13 x 6 x h
702 = 78 x h
702/78 = h
h = 9
D is the answer. There are 5 boxes, that each has 3 filled in.