### Home > CC3 > Chapter 7 > Lesson 7.1.2 > Problem 7-21

7-21.

Evaluate each expression below for

*a*when*a*=, if possible. Homework Help ✎ 24

*a*3

*a*

Multiply 24 by 2, then divide by 3.

Use the same method as part (a).

Dividing by 0 = undefined.

0

7-21.

Evaluate each expression below for

*a*when*a*=, if possible. Homework Help ✎ 24

*a*3

*a*

Multiply 24 by 2, then divide by 3.

Use the same method as part (a).

Dividing by 0 = undefined.

0