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Christi buys 48 barrettes. She shares the barrettes equally between herself and her 3 sisters. Write an expression to represent the number of barrettes each girl gets.

Respuesta :

48 barrettes is being shared by a total of 4 people (herself+3 sisters=4) 
What you're going to do is divide 48 by 4 and each one receives: 12 barrettes.
JeanaShupp

Answer: [tex]48\div4[/tex]

Step-by-step explanation:

Given : Total barrettes bought = 48

The total number of people shares the barrettes =3+1=4  (Including Christi)

Now, if She shares the barrettes equally between herself and her 3 sisters., then the expression to represent the number of barrettes each girl gets will be :-

[tex]\text{Total barrettes}\div\text{Total persons}\\\\=48\div4[/tex]  ( Using division operation)

Hence, the expression to represent the number of barrettes each girl gets:

[tex]48\div4[/tex]

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