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Answer:
Step-by-step explanation:
The volume of a cube is
V=s^3, we are told the volume is 10u^3 and that it will be filled with cubes having a side of 1/2 so
n(1/2)^3=10, where n will be the number of these small cubes
n(1/8)=10 upon multiplying each side by 8
n=80
So it will take 80 cubes of side length 1/2 to have a volume equal to 10u^3
Answer:
lolllll
Step-by-step explanation:
My guess is 9 hours, because since pipe a takes 12 hours and with pipe b it takes 9, it's 12-9=3
I think.
Answer:
Step-by-step explanation:
<u>Given</u>
- Dimension of the prism: 3x4x6
- Side of each small cube: 1/2 mm
<u>Volume of the prism in terms of the number of small cubes:</u>
<u>Volume of each unit cube:</u>
<u>Volume of the prism:</u>
Correct choice is D
