Mystery Math: A First Book of Algebra
In this accessible first book of algebra set in a creepy haunted house, readers will learn to find the unknown number of skeletons, ravens, and bats by using simple addition, subtraction, multiplication, and division to solve equations.
In this accessible first book of algebra set in a creepy haunted house, readers will learn to find the unknown number of skeletons, ravens, and bats by using simple addition, subtraction, multiplication, and division to solve equations.
show less
Format: paperback
ISBN:
9780823425488 (0823425487)
Publish date: June 1st 2012
Publisher: Holiday House
Edition language: English
Algebra so simple even I can understand it!