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.

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.