PLEASE HELP! MARKING BRAINLIEST IF CORRECT!

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4

Which is the best estimate of the product of 0.9 x 0.88? 0 0.25 0.5 1

Aa at 9 a.m. it at 4 p.m. he a of $28.84.?