The average person breathes 35 pounds of air per day. At this rate, how many pounds of air will the average person breathe in seven days?

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

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 are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?