Four friend went scuba today. Ali five 70 feet, Tim went down 50 feet’s,

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.

Factor and solve to find roots x squared -x - 90 =0

Ineed the question and choices are in the