Supergym is a national chain of gyms. its employees sold 8,040 gym memberships last year. this year, they sold 50% more memberships than that. how many memberships did they sell this year?

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.