Respuesta :
The representations are: [tex]\mathbf{\frac 14s - 6}[/tex], [tex]\mathbf{4s + 6}[/tex], [tex]\mathbf{5s - 4}[/tex] and [tex]\mathbf{\frac 14s + 6}[/tex]
Let the number of students in the classroom be represented with x
(a) Six less binders
A fourth of the students is represented as [tex]\mathbf{\frac 14s}[/tex]
Six less than this is represented as: [tex]\mathbf{\frac 14s - 6}[/tex]
(b) Six more pencils
Four times the number of the students is represented as [tex]\mathbf{4s}[/tex]
Six more than this is represented as: [tex]\mathbf{4s + 6}[/tex]
(c) Four less erasers
Five times the number of the students is represented as [tex]\mathbf{5s}[/tex]
Four less than this is represented as: [tex]\mathbf{5s - 4}[/tex]
(d) Five more binders
A fourth of the students is represented as [tex]\mathbf{\frac 14s}[/tex]
Five more than this is represented as:: [tex]\mathbf{\frac 14s + 6}[/tex]
Hence, the representations are: [tex]\mathbf{\frac 14s - 6}[/tex], [tex]\mathbf{4s + 6}[/tex], [tex]\mathbf{5s - 4}[/tex] and [tex]\mathbf{\frac 14s + 6}[/tex]
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