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Maths Puzzle
Numerical Ability
The volume of a cube is given by V = s^3. Find the length of a side of a cube if the Volume is 729 cm^3.
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6x+5x=3x+2x-54
not sure if this is the ectin I need to post this question but here goes.
I have been racking my brain for several hours now as to how to set this problem up.
You own a smal