![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
The cost of each shirt is 12.50 dollars.
\Dalila buys 2 shirts, Latisha buys 3 shirts, and Pilar buys 1 shirt.
\The cost of each 2 shirts is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5d060b2a65a840e6f6e45ffe9413cfc9.png\")
dollars.
The cost of each 3 shirts is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=647c7a59be5c3511e9e0e9bdf04b02a9.png\")
dollars.
The cost of each 1 shirts is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1e54a01660fbe245f5e0d93dce405db8.png\")
dollars.
The total cost of these shirts is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=26203f090c82035684d0d49c3dadc4a1.png\")
.
Apply distributive property: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=56253063283033f4a17cfb9b38329bd2.png\")
.
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=052900a34604f308dc1c4996351e5f8e.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f5d2c69dace21f8da2e1168613870aea.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b6b655b5c795e36dd7917825cc1ebacd.png\")
dollars.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The total cost of these shirts is 75 dollars.