Respuesta :


38 50 percent is one half 19 *2 is 38 . Therefore u have your answer
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x - the number

[tex]50\%x=19 \\ \frac{50}{100}x=19 \\ \frac{1}{2}x=19 \\ x=19 \times 2\\ x=38[/tex]

19 is 50% of 38.

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