Sue and Chris went to the electronic store to purchase movies. Chris bought 3 Blu-
ray discs and 2 DVDs for $72. Sue bought 4 Blu-ray discs and 1 DVD for $76.
3b + 2d = 72
4b + 10 = 76
How many dollars did one Blu-ray disc cost?

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64

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

Acollege student takes out a $7500 loan from a bank. what will the balance of the loan be after one year(assuming the student has not made any payments yet) a. if bank charges 3.8% interest each year ?