Solve the inequalities from parts A and D for the variables b and n, respectively.

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

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.