Solve for x. 4.2 5.3 6.8 8.1

Find the area of the triangle shown 3 by 6

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.

The longer leg of a 30-60-90 trangle is 18