Please solve this question, and show your work also so i know how to solve future questions!!

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.