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A metal rod with a volume of 4,394 cubic inches is cut into two equal halves. One of the halves is melted and cast into a cube. How long is each edge of the cube? Write your answer and your working or explanation in the space below.

Answer :

Answer:

13 inches.

Step-by-step explanation:

The volume of a half of the rod = 4394/2

= 2197 cu ins and this equals the volume of the cube formed from it.

The length of each edge of the cube formed =  ∛2197

=  13 inches.

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