Omg help meAH

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

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