Answer: 3/2
Step-by-step explanation:

Simplified it is radical 1 and inside the radical sign is 3
Answer:
80 because each cube has a volume of 8 and there are 10 cubes
Step-by-step explanation: 10*8=80 cubic cm
It is C. It is not possible to fold the shape about a line so that the two halves fit exactly on to of one another.