James Priya and Siobhan work in a grocery store James makes 9.00!per hour Priya makes 40% more than James and Siobhan makes 15% less than priya how much does Siobhan make per hour

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 ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Having a hard time understanding this question (see attachment).

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.