A history of film distribution in the United States from the 1910s to the 1930s, concentrating on booking, circuiting, and packaging marketing practices. Told n

This 5-hour free course explained how figures can be manipulated in all sorts of contexts.

In this essential, Thomas Rießinger explains the rules of percentage and interest calculation using many examples. The basic terms of interest and percentage c

Using Twizzlers candy as the teaching tool, introduces young readers to the math concept of percentages.

The Easy Steps Math Percentages book has been written to explain percentages in an easy to understand way. The language used is fully explained and simple so th