Which expression is equivalent to 3^-3 times 4^-3? a. 12^-6
b. 1/12^3
c. 12^9
d. 1/12^3

With #! i’ve tried to figure it out but i can’t.

Select the graph of the solution. click until the correct graph appears. |x| = 3

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm