Ryan boards an elevator in the lobby that is headed up at 290 meters per minute. meanwhile, 260 meters above, connor boards an adjacent elevator headed down at 190 meters per minute. it will be seconds before ryan and connor pass each other. if necessary, round your answer to the nearest second.

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.