Which of the following expressions describes the solution set m ≥ -3? (A) All real numbers that are negative three or greater.
(B) All real numbers that are greater than negative three.
(C) All real numbers that are negative three or less.
(D) All real numbers that are less than negative three.

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?