The rent for an apartment was $11,400 per year in 2012. if the rent increased at a rate of 4% each year thereafter, use an exponential equation to find the rent of the apartment in 2019.

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.