Question 649078
The driving distance from NY. to Washington D.C. is {{{d=226mil}}}

velocity is {{{v=50mph}}}

find: time {{{t}}}

as you already know, {{{d=v*t}}}

than

{{{t=d/v}}}

{{{t=226mil/50(mil/h)}}}

{{{t=226cross(mil)/50(cross(mil)/h)}}}

{{{t=226/(50/h)}}}

{{{t=226h/50}}}

{{{t=4.52h}}}.....which is {{{4h}}} {{{31min}}} {{{12sec}}}