A cube consists of twenty-seven 2 × 2 × 2-inch small cubes. One of the corner cubes on the edge of the top layer fell off. Which statement is true about the surface area of the resulting solid?

It's It is the same as the surface area of the original cube.

Step-by-step explanation:

I made sure it was correct. :)

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.