### Home > CC3MN > Chapter 3 > Lesson 3.1.5 > Problem 3-48

3-48.

WHICH IS GREATER?

Write the algebraic expressions shown below. Use “legal” simplification moves to determine which expression in the Expression Comparison Mat is greater. |

Use the eTools below to help solve the problems.

Click the link at right for the full version of the eTool: *3-48a HW eTool*

Click the link at right for the full version of the eTool: *3-48b HW eTool*