Find a North, SC Prealgebra Tutor
Wayne H. - $20.00/hr - Orangeburg, SC - View Wayne H. >>
...Some may think that excel is the first spreadsheet by it was not.It is very popular because of years of research and development but it was not released until 1987. The first spreadsheet was called a program Visical, developed by Dan Bricklin and Bob Frankston. It was developed for the Apple II computer in 1979. (read more)