CC3 2.1.7: 2-64, 2-65, 2-66a & 2-66b Student eTools (CPM)

Use the eTools below to compare the given Expression Mats in each problem and determine which is greater.

1. CC3 Lesson 2.1.7 2-64:

2. CC3 Lesson 2.1.7 2-65:

3. CC3 Lesson 2.1.7 2-66a:

4. CC3 Lesson 2.1.7 2-66b: