Question

help quickly please! 35 points!

Michael's little brother plays with building blocks that are in the shape of a cube. Each cube has an edge length of 15 millimeters. What is the surface area of this cube? (cube has 6 sides. 4 edges each side)

Answer 1

1350 millimeters 
X= 6 x^2

Answer 2

Hey there, I saw this question and decided to... well... try to help. Well, I hope that this helps but the answer is 1,350 mm .