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Mathematics, 18.11.2020 23:50 animerocks07
The event coordinator asks you to determine how many students participated in the track-and-field day. The total number of students in seventh and eighth grade combined is 584; of them are seventh graders and of them are eighth graders. If of the seventh graders participated in track-and-field day and of the eighth graders participated, about how many total students participated? Describe the process you used to find your answer.
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