Answer:
150 square inches.
Step-by-step explanation:
Since the surface area of a cube is 6 times the square of the side length of the cube, then that means the surface area of a cube that has a side length of 5 has a surface area of 6 x 5 x 5. 5 times 5 = 25, and 25 x 6 = 150
B because 2x > 8 is 8 ÷ 2
look at the photo
9
(9*3) = 27 which is 20 more than 7
