An energy-saving appliance uses 24% less energy than the older model it replaces. The older model uses $35.00 worth
of energy per year. How much less does it cost to operate
the energy-saving appliance for one year than it costs to
operate the older model?

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