A regular pentagon has an apothem measuring 20 cm and a perimeter of 145.3 cm.

A rectangular pentagon has an apothem measuring 20 centimeters and a perimeter of 145.3 centimeters.

What is the area of the pentagon?

square centimeters

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

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.

If a line is defined by the equation y = 5x + 2, what is the slope?