Algebra and Pre-Algebra : It's Easy
| Autor: | Rebecca Wingard-Nelson |
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| Popis: | This book teaches and discusses variables, integers, expressions, and absolute values. It also describes the order of operations and takes the reader through multi-step problems. It clearly describes how things change and how things are related. It can be read from beginning to end or used to review a specific topic. |
| Databáze: | eBook Index |
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