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Mathematics, 23.03.2020 20:17 annamerryberry1016

Greg drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 8 hours. When Greg drove home, there was no traffic and the trip only took 5 hours. If his average rate was 21 miles per hour faster on the trip home, how far away does Greg live from the mountains?

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Greg drove to the mountains last weekend. There was heavy traffic on the way there, and the trip too...

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