What are the solutions of the equation? x² – 12 = –4x

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

With number 11 ( show how you got the answer)

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d