Question 941994
{{{ d = r*t }}}
{{{ r = 3 }}} fbf / hr
{{{ d = 7 }}} fbf
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{{{ t = d/r }}}
{{{ t = 7/3 }}} hrs
Convert hrs to min
{{{ (7/3)*60 = 140 }}}
It will take 140 min to cycle from friend's
house to nearest playground