# Counting techniques

Not what you're looking for? Search our solutions OR ask your own Custom question.

I am having a hard time trying to understand an example problem in my math book. The problem goes:

In how many ways can 3 white tiles, 2 blue tiles, and 2 red tiles be arranged in a single row?( I also need to assume that the tiles are identical except for color.)

Â© BrainMass Inc. brainmass.com March 4, 2021, 6:26 pm ad1c9bdddfhttps://brainmass.com/math/combinatorics/counting-techniques-arrangements-44843

#### Solution Summary

This shows how to calculate the number of arrangements of a set of tiles.

$2.49