Above are two different diagrams of the same backyard. If the length of the diagram on the left is 6 in, what is the length of the diagram on the right?

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.