Brian is adding the lengths of wood posts that he has left from building a pen for his chickens.

A photo of chickens is shown.

The lengths are 323, 214, and 213. Brian began with 20 feet of wood.

Write and then evaluate a fraction expression to determine how much wood he used for the pen.

Respuesta :

Answer:

use a calculator

Step-by-step explanation:

323+214+213= 750
use a calculator-
ACCESS MORE
EDU ACCESS
Universidad de Mexico