Question 497543
Train x miles  --------- 70 mph
Bus  293-x miles---------40 mph

time train + time bus = 5

t=d/r

x/70 + (293-x)/40 = 5

Multiply by LCD 2800

40x+70(293-x)= 5 * 2800

-30x+20510=14000
-30x=-6510
x=-6510/-30
x=217----------- train distance
balance bus distance

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