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Mathematics, 27.03.2020 22:28 marquetter7689
Eighty students at sagamore middle school were surveyed wether they own an I phone. Half of 50 eighth graders said yes, and 28 of the seventh graders said yes. How many seventh graders said no ?
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Eighty students at sagamore middle school were surveyed wether they own an I phone. Half of 50 eight...
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