Jody is making a mosaic. She places two pieces along an edge as shown. She needs a third piece to fill the space between these two pieces. What size corner angle does the third piece need to have in order to fill the space with no gaps?

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.