Katy bought a candy bar and shared it with her two sisters. she gave her youngest sister 1/4 of the candy bar. her older sister received 1/3 of the candy bar. how much of the candy bar did katy keep?

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