Dawson14
Dawson14
14-02-2017
Mathematics
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Help if u know the answer
Respuesta :
apologiabiology
apologiabiology
14-02-2017
[tex]( \frac{a}{b} )( \frac{c}{d} )= \frac{ac}{bd} [/tex] so
[tex]( \frac{3}{10} )( \frac{-4}{5} )= \frac{3*-4}{10*5}= \frac{-12}{50}= \frac{-6}{25} [/tex]
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