Respuesta :
[tex]10 \dfrac{1}{8} - 5 \dfrac{3}{4} = 10 \dfrac{1}{8} - 5 \dfrac{6}{8} = 9 \dfrac{9}{8} - 5 \dfrac{6}{8} = 4 \dfrac{3}{8} [/tex]
[tex]\text {Answer : He has } 4\frac{3}{8} \text { miles to ride.}[/tex]
[tex]\text {Answer : He has } 4\frac{3}{8} \text { miles to ride.}[/tex]