Three metallic cubes whose edges are 3 cm, 4 cm and 5 cm, are melted and recast into a single cube. Find the edge of the new cube formed.

Three metallic solid cubes whose edges are 3 cm ,4 cm and 5 cm melted and formed into a single cube . Find the edge of the cube formed.

Three metallic solid cubes whose edges are 3 cm ,4 cm and 5 cm melted and formed into a single cube . Find the edge of the cube formed.

The edges of three cubes of metal are 3cm, 4cm and 5cm. They are melted and formed into a single cube. Find the edge of the new cube.

Three cubes of iron whose edges are 6 cm, 8 cm and 10 cm respectively are melted and formed into a single cube. The edge of the new cube formed is

Three metallic solid cubes of edge 3 ft, 4 ft, and 5 ft are melted and formed into a single cube. The edge of the resultant cube is

Three metallic solid cubes of sides 6 cm, 8 cm and 10 cm are melted to form a single cube. The length of the edge of the new cube is

Three cubes whose edges are 6 cm, 8 cm and x cm, respectively are melted and recasted into a single cube of edge 12 cm. Find x.