human
Annie has 6 barrettes, twice as many scrunchies as barrettes, and three fewer bobby pins than barrettes. What percentage of her hair decorations are bobby pins, rounded to the nearest percent?
assistant
How many barrettes are there? ** First find the total number of scrunchies: 6 barrettes * 2 = <<6*2=12>>12 scrunchies
How many bobby pins are there? ** Then subtract three fewer bobby pins than barrettes 6-3 =<<6-3=3>>3 bobby pins
How many hair decorations are there? ** Then add the number of each type of hair decorations to find the total number: 6 decorations + 12 decorations + 3 decorations = <<6+12+3=21>>21 decorations
How many bobby pins are there? ** Then divide the number of bobby pins by the total number of decorations and multiply by 100% to express the answer as a percentage: 3 bobby pins / 21 decorations * 100% = 14.28 which rounds down to 14%
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