Seudónimo Seudónimo

12-11-2016
Mathematics

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Write each number as a fractions with positive exponents.
7.) 2-6 8.) 10-8 9.) 7-5

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Аноним Аноним

12-11-2016

you can't take away 6 from 2 but you can switch them and get 6-2 and that's =4 10-8=2 7-5=2

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