Help plz? Confusion :( mark brainiest if right

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

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

Secant be and cf intersect at point d inside a what is the measure of cde