X+6 căn x +9
x căn x +8
x - căn x -8

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

What is the value of x in the following equation. -x ^3/2 = -27

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2