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STEPHANIEDELIGERO359IN
Answered

An edge of a cube is (2x-3) cm. What is its volume?

a.〖24x〗^3-〖26x〗^2+44x-24〖cm〗^3

b.〖8x〗^3-〖26x〗^2+44x-27〖cm〗^3

c.〖8x〗^3-〖36x〗^2+54x-27〖cm〗^3

d.〖24x〗^3-〖26x〗^2+44x-27〖cm〗^3​

Sagot :

Answer:

Answer:

V=8x^3-36x^2+54x-27

Step-by-step explanation:

S is the variable of an edge in a cube

The formula of V=s^3

V=(2x-3)^3

V=(2x-3)(2x-3)(2x-3)

V=(4x^2-12x+9)(2x-3)

V=8x^3-36x^2+54x-27

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