Question

Two trains leave stations
448
miles apart at the same time and travel toward each other. One train travels at
85
miles per hour while the other travels at
75
miles per hour. How long will it take for the two trains to meet?

Do not do any rounding.

Answer 1

\(\large \color{black}{\begin{align} \normalsize \text{time}=\dfrac{\normalsize \text{distance}}{\normalsize \text{relative speed}}\hspace{.33em}\\~\\
\normalsize \text{relative speed}=(s_1+s_2)\hspace{.33em}\\~\\


\end{align}}\)

Answer 2

am getting 5.27 and 5.97

Answer 3

\(\large \color{black}{\begin{align} \normalsize \text{time}=\dfrac{448}{85+75}=2.8\quad hrs\hspace{.33em}\\~\\



\end{align}}\)

Answer 4

ohhh i get it thank you sir