If you were to make a quadrilateral by rotating triangle RST 180 degrees about U, which type of quadrilateral would form

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)

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.

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction