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Fill in the blanks to make the statements true.[(2/13)-6 ÷ (2/13)3]3 × (2/13)-9 = ______ |
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Answer» [(2/13)-6÷(2/13)3]3 × (2/13)-9 = (2/13)-36 Explanation: [(2/13)-6÷(2/13)3]3 × (2/13)-9 = [(2/13)-6-3]3 × (2/13)-9 = [(2/13)-9]3 × (2/13)-9 = (2/13)-9×3 × (2/13)-9 = (2/13)-27 × (2/13)-9 = (2/13)-27-9 = (2/13)-36 |
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