The diagonal of a TV is 30 inches long assuming that this diagonal forms a pair of 30 6090 right triangles what are the exact length and width of the TV

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.