Solve for the roots in the equation below. in your final answer include all of the necessary steps and calculations. x^3-27 =0

now, we could also solve by the other factor, the trinomial x² + 3x + 9 = 0, however, you can check that in the quadratic formula is you wish, we'd end up with "imaginary roots", or namely complex roots, which is another way of saying, no solution, or no real roots from that factor.

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.