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How long will it take the car to reach the truck?
A car traveling 92 is 140 behind a truck traveling 78 .
Update:
The car and truck are traveling in km/hr and the length is in m.
Update 2:
The answer should be in s.
1 Answer
Relevance
- Pepsi ColaLv 51 decade agoFavorite Answer
okay y = 92x + 0
and y = 78x + 140
matrix
-92 1 0
-78 1 140
solved
10 sec at 920 meters away from when the car started.
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