12^0 + (1.25 x 4 +3 ) ( 1/2)^3 =

Let r = 3. what is the value of r + 58?

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.

Find the ratios of the corresponding sides