If the bookstore owner expect 400 customer, about how many sports books will the bookstore sell? PLEASE ANSWER!!

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

You have 3 boxes, one "strawberries"; one "mentos" and one "mixed".but you know that all the labels are in incorrect order .how do you know witch is witch?