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RCISE1.A car takes 7 hours to cover a certain distance at the speed of 48 km/hr. If the speed is decreased byfamilz of A memhers If six guests ioined the family, how long will the24 km/hr, how much time will it take to cover the same distance? |
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Answer» distance=speed×time7×48=336km is the distancenow speed=28km/hournow time=distance/time=336/28=12hourso the car will take 12 hours to cover the same distance |
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