Order these numbers from least to greatest.
3/4, -1/5, -5/16, 0.90, -0.52
0.90,34 , -5/16, -0.52, -1/5
-1/5, -5/16, -0.52, 3/4, 0.90
0.90, 3/4, -0.52, -5/16, -1/5
-0.52, -5/16, -1/5, ,3/4 0.90

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18

What is the maximum of the sinusoidal function