SOLUTION: A car travels for 1 1/2 gr8 km with a constant speed of 65km/h and then travels for 45 minutes with a constant speed of 80km/h. What distance did the vehicle cove ?

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Question 1048680: A car travels for 1 1/2 gr8 km with a constant speed of 65km/h and then travels for 45 minutes with a constant speed of 80km/h. What distance did the vehicle cove ?
Found 2 solutions by Alan3354, jorel555:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
What is "1 1/2 gr8" ?

Answer by jorel555(1290) About Me  (Show Source):
You can put this solution on YOUR website!
If the car travels 1.5 hours at 65 kmh, then it covers 65 x 1.5, or 97.5 kms. 45 minutes at 80 kmh equals .75 x 80, or 60 kms. In total, the car goes 97.5+60, or 157.5 kilometers. ☺☺☺☺