Apiece of flooring tile is a square 26.25 cm on a side. what is the perimeter?

Question 5 spring semester final exam math evaluate

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.

Why is studying fractions important