You divide an apple pie in half. Then you cut each of those slices in half.

You cut those slice in half again. Finally you cut each slice in half one last time. A. write an expression that show the numver of slices you have cut. B. Evaluate the expression you wrote in part (A).

A) number of slices = 2^n, where n is the number of cuts.

B) 1, 2, 4, 8, ..., 2^n

16 or 16/1 , 1-1/2-1/4-1/8-1/16.. should be right