A culture started with 6,000 bacteria. After 5 hours, it grew to 6,600 bacteria. Predict how
many bacteria will be present after 18 hours.
Round your answer to the nearest whole
number.

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.