Ralph sold brownies for $0.18 a piece in order to earn money to buy baseball cards. if the cards cost $0.36 per pack, and if ralph had no money left over after buying them, what is the least number of brownies he must have sold?

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

What is the the greatest common factor ?

Point m is located at (-4, -6). what is located 4 units from point m? ( its on a coordinate plane by the way. )