Find the distance between the points on a coordinate plane. Round to the nearest tenth. 1 - (4,15) and (10,23) 2 - (-3,-4) and (2,8) 3 - (4,-12) and (9,7) 4 - (-5,1) and (6,-2)

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.