In one city 47.3% of adults are female,10.7% of adults are left handed and 4.7% are left handed females. For an adult selected at random from the city, let F= events in the person female L= event in the person is left handed find P (F or L)

Can someone me with these two circle theorem questions asap?

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.

Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8