Acube has an edge length of 2x. write an expression for the total area of the cube.

Step-by-step explanation:

The Total Surface Area of a cube is given by the formula;

If the cube has an edge length of then, .

When we put this value into the formula we obtain the Total Surface Area in terms of to be

This simplifies to;

This finally gives us

The correct answer is,

expression for the total area of the cube = 24x²

Step-by-step explanation:

Formula:-

Area of cube = 6a²

Where a is the side length of cube.

To find the area of cube

Here edge length, a = 2x

Total area =  6a² = 6 * (2x)²

 = 6 * 4 * x²

 = 24x²

Therefore the area of given cube with edge length  2x is 24x²

it’s supposed to be -4+45=41

step-by-step explanation: