Lines p and q are perpendicular. if the slope of line p is 2, what is the slope of line q

1. are the triangles similar and if so why? what is the value of x? show your work.

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.

According to the data set, where should the upper quartile line of the box plot be placed?