Additional fees are paid when finalizing a home purchase are also known as

Use the distributive law to multiply. 3(4x + 5y + 6)

Can someone tell me if this is perpendicular? !

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