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Mathematics, 17.09.2019 03:10 shiba8667

there are 17 students in the third grade and twice that number in the fourth grade. there are
11 boys and 19 girls in the second grade. how many students are in grades 2 through 4
altogether?
students

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Answers: 2

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there are 17 students in the third grade and twice that number in the fourth grade. there are
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