Divide the following complex numbers:
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Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing 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.