Minnameow
Minnameow
03-05-2016
Mathematics
contestada
-2/7 - (-4/3) -1/3 what is the answer
Respuesta :
secretlyblu
secretlyblu
03-05-2016
you have to first make like terms
[tex] -\frac{2}{7} -(- \frac{4}{3})- \frac{1}{3} [/tex]
**you want the denominator to be 21
[tex] \frac{-6+28-7}{21} = \frac{15}{21}= \frac{5}{7} [/tex]
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