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A rectangular prism has a length of 6 cm, a width of 3 cm, and a height of 4/1/2 cm.

The prism is filled with cubes that have edge lengths of 1/2 cm.

NEED HELP ASAP!!!!!!WILL GIVE BRAINLIEST!!!!!

How many cubes are needed to fill the rectangular prism?

To fill the rectangular prism ______cubes are needed.

Respuesta :

apologiabiology
vtotal/vcube=number of cubes

v=lwh
convert to imropert

4/1/2 I assume is 4 and 1/2 or 4.5

V=6*3*4.5=81 cubic inches

cubes, volume=side^3=(1/2)^3=1/8


81/(1/8)=8*81=648 cubes

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