Could you guys please tell me the answer for this problem

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

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