What is this distance between the following points? Use the distance formula. Choices are 6, 8, (square root of) 72, or 79

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

Using the rise/run counting method, the slope of the line is

The manager at gabriela's furniture store is trying to figure out how much to charge for a book shelf that just arrived. the book shelf was bought at a wholesale price of $ 1 4 7 . 0 0 $147.00, and gabriela's furniture store marks up all furniture by 6 0 % 60%. at what price should the manager sell the book shelf?