Respuesta :
Let’s represent his sister’s sales as x
3/4ths of his sister’s sales would be:
3/4x
3 less than 3/4ths of his sister’s sales would be:
3/4x - 3
3/4ths of his sister’s sales would be:
3/4x
3 less than 3/4ths of his sister’s sales would be:
3/4x - 3
[tex]\frac{3}{4} x-3[/tex]
An algebraic expression is an expression obtained by a finite number of the fundamental operations of algebra upon symbols representing numbers.
Three-fourths is denoted by [tex]\frac{3}{4} [/tex]
Let sales of Keiko's sister be [tex]x[/tex]
Also, Keiko sold [tex]3[/tex] less than three-fourths of his sister’s sales.
So, an expression that represents what Keiko sold is given by [tex]\frac{3}{4} x-3[/tex]
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https://brainly.com/question/11227332?referrer=searchResults
