Answer:
C I think
Step-by-step explanation:
hope it's correct
x + 5/2 = 2(x + 3)
D. -7/3
9514 1404 393
Answer:
27 cm³
Step-by-step explanation:
The surface area of a cube is ...
SA = 6s²
Then the edge length is ...
54 cm² = 6s² . . . . . please note that cm³ is not the appropriate unit for area
9 cm² = s² . . . . . .divide by 6
3 cm = s . . . . . . . take the square root
The volume of a cube is ...
V = s³
V = (3 cm)³ = 27 cm³
The volume of the cube is 27 cm³.
It is the same. Even though you put a 0 in the end can't change the number
32-3 which is 29 Im pretty sure
