The width of a rectangular room is 60% it's length. the length of the room is 10 feet. what is the area? : )

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

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.