Find all real and imaginary zeros of 64x^3+216=0

Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4