Bob buys 4 tetras and 6 rainbow fish. Tetras cost $2 more than
rainbow fish. He spent a total of
$38. How much did each type cost?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

Determine domain and range, largest open interval, and intervals which function is continuous.

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