Question 671336

if distance {{{d}}}, speed {{{s}}} and time {{{t}}}, then

given:
{{{d=600 km}}} 

{{{s=65 mph =104.6(km/h)}}}..............0.03 km/s is not correct


{{{d=st}}}

{{{t=d/s}}}

{{{t=600km/104.6(km/h)}}}

{{{t=600cross(km)/104.6(cross(km)/h)}}}

{{{highlight(t=5.74h)}}}.........in case you need answer only in hours


but, if you want exact time, convert {{{0.74h}}} into min: {{{0.74*60min=44.4min}}}, and convert {{{0.4min}}} into sec: {{{0.4*60sec=24sec}}}

so, {{{t=5h_44min_24sec}}}........exact time