Leah is planning on attending a public university to earn a four-year bachelor’s degree. For one year, the tuition and fees are $10,220, room and board are $6,250, and books are $540. At these rates, how much should Leah expect four years of school to cost?

Can somebody me out with this question

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?

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?