Kerri O’Donnell 
Ancient Civilizations of Greece and Rome [PDF ebook] 
Solving Algebraic Equations

This book illustrates how algebraic equations can be solved through a focus on the ancient civilizations of Greece and Rome. Students will simultaneously learn about the culture and history of these ancient world powers while also solving historical-founded questions such as "How many people could fit in the Colosseum?" and "How many gallons of water a Roman aqueduct could carry in a given day?"