Respuesta :
To determine the distance from the School to Track Field, we will sum the distances from the School to the Library with the distance of the library untill the Track Field:
[tex]D_{\text{total}}=\frac{25}{500}+\frac{3}{10}[/tex]we need to put both fractions with the same denominator, as follows:
[tex]\begin{gathered} D_{\text{total}}=\frac{25}{500}+\frac{150}{500}=\frac{25+150}{500}=\frac{175}{500} \\ we\text{ can simplify the fraction:} \\ D_{\text{total}}=\frac{7}{20} \end{gathered}[/tex]From the solution developed above, we are able to determine that the distance from the school to Track Field is equal to 7/20 kilometers, and it was determined by summing the distances from School to Library, with the distance of the library until the Track Field.
