Question

Need the help is due tomorrow please please show your work

Answer 1

It's F. 
Perimeter: 12 cm 
In a cube all the sides are equal and the perimeter is the sum of all the sides. So you get an equation which is: 4x=12 so if you divide by 4 you get that the sides are equal to 3cm. To find volume you length * width * height, in other words, 3*3*3=27. 
*-multiplication sign