Apen costs twice as much as a pencil. the total cost of 1 pen and 1 pencil is $2.10. if p represents the cost of 1 pencil, which equation could you use to find p a. 2p+p=10 b. p/3=2.10 c. 2p=2.10 d. p+p=2.10

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