SOLUTION: One car travels 20 km/hr faster than another. While one of them travels 240 km, the other travels 180 km. Find the speed of the fast car.

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Question 240717: One car travels 20 km/hr faster than another. While one of them travels 240 km, the other travels 180 km. Find the speed of the fast car.
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




Cross-multiply and then solve for


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