Given a 2019-sided red regular polygonal shape with side length 1, if each side also forms the side of a blue square shape located outside the red shape, what is the perimeter of the resulting red- and-blue shape?

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.