Jena bought $8 shirt and paid $8.48 with a sales tax. what is the percent of sales tax

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Polynomials plz quick 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)

The perimeter of the rectangle is 120 feet. if the length of the rectangle is ten feet more than the width ,what are the dimensions (length and width) of the rectangle?