<p>Yeah, so you have 3 color possibilities for the hats, right? Then you have two possibilities for the pants (b/c you can’t use same color) and then only 1 possibility for the shirt (can’t repeat color). 3<em>2</em>1 = 6.</p>
<p>Yeah, so you have 3 color possibilities for the hats, right? Then you have two possibilities for the pants (b/c you can’t use same color) and then only 1 possibility for the shirt (can’t repeat color). 3<em>2</em>1 = 6.</p>