Answer:
3/4 divide by 9 = 0.75/9 = 0.083 yard for each doll's hair ribbon
Step-by-step explanation:
Each doll's hair ribbon will be 0.083 (yards)
The length of each of the daughter's dolls hair ribbon is [tex]\frac{1}{12} \ yards[/tex]
The given parameters:
amount of ribbon Kristen has [tex]= \frac{3}{4}[/tex] yards
number of her daughter's dolls = 9
To find:
To have equal length of ribbons for each of the doll's hair, we divide the total amount of ribbons by 9, since there 9 dolls.
[tex]Length \ of \ each \ doll's \ ribbon = (\frac{3 }{4} \times \frac{1}{9})\ yards\\\\Length \ of \ each \ doll's \ ribbon = (\frac{3}{36} ) \ yards\\\\Length \ of \ each \ doll's \ ribbon = \frac{1}{12} \ yards[/tex]
Thus, the length of the each doll's hair ribbon is [tex]\frac{1}{12} \ yards[/tex]
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