What is the value of x?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Which of the following expressions is equal to 2x^2+8

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.