Mathematics, 22.08.2019 23:30 wbaker

Carlos and maria drove a total of 197 miles in 3.8 hours. carlos drove the first part of the trip and averaged 55 miles per hour. maria drove the remainder of the trip and averaged 47 miles per hour. for approximately how many hours did maria drive? round your answer to the nearest tenth if necessary. a. 2.8 hours b. 2.1 hours c. 1.5 hours d. 2.3 hours

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Carlos and maria drove a total of 197 miles in 3.8 hours. carlos drove the first part of the trip an...