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Mathematics, 23.04.2020 04:16 pmdm95
In a survey of 90 students 20 choose rock.40 chose hip hop 30 chose country. In a school of 360 students how many would be expected to chose hip hop or rock
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Mathematics, 21.06.2019 22:00
Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.
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In a survey of 90 students 20 choose rock.40 chose hip hop 30 chose country. In a school of 360 stud...
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