Mathematics, 24.01.2021 19:20 hjlhdjfhjh
mathematics, english and life skills books were distributed to 50 students in a class. 22 had mathematics books, 21 english books, and 25 life skills books. 7 had mathematics and english books, 6 had mathematics and life skills books, and 9 had english and life skills books. represent this information in a venn diagram and find the number of students who had all three books
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