Respuesta :

Answer:

[tex]1\frac{1}{2}[/tex] miles per hour

Step-by-step explanation:

To solve, multiply both sides by 4;

[tex]\frac{1}{4} *4=4\\\\\\[/tex]

[tex]\frac{3}8} *4= \frac{12}{8}[/tex] or [tex]1\frac{1}{2}[/tex]

Hope this helps! :)