If g(x)=3f(x)-8 and f(x)=10-x to the second, then what if the value of g(-2)

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?