Draw and label tape diagrams for the situation described: there are 6 tennis balls for every tennis
racket.

Nine more than four times a number is the same as one less than twice the number. find the number?

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

Find the zeros of each function. f(x) = x^2 + 5x - 6