Surface Area: Surface area of a 3 dimensional shape is just the sum of the area of each 2 dimensional surface/face of the shape. To find the surface area of a cube, find the area of one face of the cube and multiply it by 6 (the number of faces) Find the surface area of this cube (show your work!) 6cm 6cm 6cm Can you come up with a formula for finding the area of a cube?​

28

step-by-step explanation:

because that's the answer

14.29%

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)