Mathematics, 05.02.2020 07:57 prettygirl321490

Aschool has 63% percent girls and 37%, percent boys. if 23%, percent of the girls wears contacts and 42%, percent of the boys wears contacts, what percent of all students wears contacts?

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Aschool has 63% percent girls and 37%, percent boys. if 23%, percent of the girls wears contacts and...

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