I am a general three dimensional figure made of flat polygon shape surface what am I

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function