Mathematics, 26.10.2020 14:00 kimjooin02

Debra drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 10 hours. When Debra drove home, there was no traffic and the trip only took 7 hours. If her average rate was 18 miles per hour faster on the trip home, how far away does Debra live from the mountains? Do not do any rounding.

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