batman0381 batman0381

25-08-2021
Mathematics

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find each sum, product, or quotient and write your answer as a fraction in simplest form. - 2/21 ÷ ( - 2/15 )

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Аноним Аноним

25-08-2021

Answer:

5/7

Step-by-step explanation:

[tex] \dfrac{ - 2}{21} \div \dfrac{ - 2}{15} [/tex]

[tex] \dfrac{ - 2}{21} \times \dfrac{15}{ - 2} [/tex]

[tex] \dfrac{ - 30}{ - 42} [/tex]

[tex] \sf \: \dfrac{5}{7} [/tex]

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