HELP PL:The speeds in pages per minute (ppm) for four printers are:7.105 ppm 7.221 ppm 7.4 ppm and 708 ppm. Which shows the speed for the fastest printer? A: 7.08 ppm
B:7.4 ppm
C:7.221 ppm
D:7.105 ppm

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