Question 220543
{{{d = r*t}}}
given:
{{{r = 4 }}} mi/hr
{{{d = 7.6}}} mi
{{{7.6 = 4*t}}}
Divide both sides by {{{4}}}
{{{t = 7.6/4}}}
{{{t = 1.9}}} hrs
It would take 1.9 hrs to cross bridge