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Mathematics 7 Online
OpenStudy (anonymous):

What is the length of a side of a cube with a volume of 729 m3

OpenStudy (kamibug):

Find the cube root of 729.

OpenStudy (catlover5925):

cube root 729 you should get 27

OpenStudy (kamibug):

Actually, 27 is the square root. The cube root is 9. :) 9*9*9=729.

OpenStudy (catlover5925):

yea sorry I hit the wrong button on my calculator, yes it is 9 thx @KamiBug

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