SAT, 14.09.2021 08:00 skyleezarain487
Eva maintained an average speed of 35 miles per hour (mph) for the first m hours of her road trip. For the next n hours of the trip, she drove at an average speed of 60 mph. Eva drove a total of 225 miles in 4.5 hours. Which of the following systems of equations could be used to find how many miles Eva drove in the first m hours of the trip?
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Eva maintained an average speed of 35 miles per hour (mph) for the first m hours of her road trip. F...
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