Question 1031477
{{{R*t=D}}}
Convert to common units of time,
{{{T[1]=3*60+36=180+36=216}}}
{{{T[2]=2*60+30=120+30=150}}}
So then,
{{{R[1]T[1]=R[2]T[2]}}}
{{{100*216=R[2]*150}}}
{{{R[2]=144}}}
144 km/h