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Mathematics 29 Online
OpenStudy (anonymous):

a. Find the surface area of the cube. b. Find the volume of the cube You should be writing an algebraic expression or equation using 4x-5 as the side.

OpenStudy (anonymous):

hartnn (hartnn):

side=4x-5 surface area= 6* (side)^2 volume= (side)^3

OpenStudy (anonymous):

so 6*(4x-5)^2 & (4x-5)^3

hartnn (hartnn):

yup, u need to expand also ??

OpenStudy (anonymous):

nope thats it Thank you very much

hartnn (hartnn):

welcome :)

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