Use the coordinates J(7, 8), K(1, 2) and L(5, 2) for △JKL. The centroid for △JKL is at point M. What is JM rounded to the nearest tenth?

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