Question 769277


If you drive for {{{t=3h}}} at {{{s=60(mil/h)}}}, you will travel distance 

{{{d[1]=60(mil/h)*3h}}}

{{{d[1]=180(mil/cross(h))*cross(h)}}}

{{{d[1]=180mil}}}

 and then for {{{t=2h}}} at {{{s=70(mil/h)}}} you will travel distance

 {{{d[2]=70(mil/h)*2h}}}

{{{d[2]=140mil}}}

all together, you will travel distance {{{d=d[1]+d[2]=180mil+140mil=320mil}}}