What is a rule for the sequence 1.8, 2.85, 3.90, 4.95, 6

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

How do i put 3(x+7) in distributive property