What is the slope of the line represented by the points in the table

What is the perimeter of square abcd? units units 28 units 37 units

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided