1. 12 = x + 3
2. b+0.6= -1
3. a+(-4)= -13
4. x+27= -12
5. a+(-1.2)= -5.5

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

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.

What is the surface area of a cube with the volume of 729 ft?