Respuesta :

Answer:

[tex]57mi[/tex]

Step-by-step explanation:

we have

[tex]\frac{3}{4}h*19mi/\frac{1}{4}h[/tex]

we know that

[tex]\frac{3}{4}h*19mi/\frac{1}{4}h=\frac{(3/4)h}{(1/4)h}*19mi\\ \\=3*19mi\\ \\=57mi[/tex]

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