###Human: When all her clothes are washed and in her closet, Brie has 12 blouses, 6 skirts, and 8 slacks.  Today in her hamper, she has 75% of her blouses, 50% of her skirts, and 25% of her slacks.  How many pieces of clothing will she need to put in the washer?, ### Assistant: In her hamper, Brie has 12 x 75% = 9 blouses.
In her hamper, she has 6 x 50% = 3 skirts.
In the hamper, she has 8 x 25% = 2 slacks.
She will need to wash 9 + 3 + 2 = 14 pieces of clothes. 
 So the answer is :  14