Your warehouse had 51 cases of happy cola at the start of your shift a truck arrived this morning with another 25 cases of happy cola how many cases of happy cola do you have now

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.