SOLUTION: two cars left a gasoline station at the same time and headed in opposite direction. How from each other will the cars be after 2.5 hours if their speed are 124 kph 110 kph.

Question 767671: two cars left a gasoline station at the same time and headed in opposite direction. How from each other will the cars be after 2.5 hours if their speed are 124 kph 110 kph.

Found 2 solutions by Cromlix, josmiceli:
Answer by Cromlix(4381) (Show Source): You can put this solution on YOUR website!
In 2.5 hours the car travelling at 124 kph will be = 310km
In 2.5 hours the car travelling at 110 kph will be = 275km
They will be (310 + 275) = 585km apart.
Hope this helps.
:-)
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
You can think of one car as standing still and
the other one moving at the sum of their speeds
-------------
Let = their distance apart after 2.5 hrs

km

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