10 knots. 5 knots above and 5 knots below are added to equal 10 knots.
Answer:
48 cubes
Step-by-step explanation:
step 1
Find the volume of one 1/2 unit cube
The volume of the cube is given by

where
b is the length side of the cube
we have

substitute


step 2
Divide the volume of the prism by the volume of one cube

Answer:
c
Step-by-step explanation: