The algebraic expression represents the phrase "two times the quantity of a number minus 12" will be [tex]2y-12[/tex].
Let the quantity of a number be [tex]y[/tex].
So according to the question two times the quantity of a number minus 12 will be,
[tex]2y-12[/tex].
In all the options only option (A) is similar to the expression [tex]2y-12[/tex].
So all the other options are not correct.
Hence the correct option will be (A). [tex]2y-12[/tex]
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