Bella saw that 7 out of 11 people brought an umbrella to the beach. there were 99 people there. how many of them did not have an umbrella?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Find the commission on a $590.00 sale if the commission is 15%.