Abusiness person invested 3600.00 in stock when he sold the stock he made 30.00 in profit for each share of stock purchase if his total profit was 2400.00 how many shares of stock did he purchase

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.