### Home > AC > Chapter 2 > Lesson 2.1.3 > Problem 2-32

Use Guess and Check to solve the following problem. Write your answer in a complete sentence. *2-32 HW eTool* (Desmos).

Susan is buying three different colors of tiles for her kitchen floor. She is buying

Choose a number for the amount of beige tiles.

Add

Multiply the number of beige tiles by

Add the beige, red, and navy-blue tiles together to get the total number of tiles Susan bought. Did your total come out to

Complete the table in the eTool below to determine how many tiles of each color were purchased.

Click the link at right for the full version of the eTool: *AC 2-32 HW eTool*