Question 770756
Think of this as one train standing still and
the other moving toward it at the sum of 
their speeds until they meet
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Let {{{ t }}} = time in hours until they meet
Equation for the moving train:
{{{ 462 = ( 115 + 95 )*t }}}
{{{ 210t = 462 }}}
{{{ t = 2.2 }}} hrs
{{{ .2*60 = 12 }}}, so
They will meet in 2 hrs and 12 min