One number is 4 more than another. the difference between their squares is 128. what are the numbers? smaller number= larger number=

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

For how answer my question this will be the last question can you answer in math subject

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.