iamtotalyamazing
iamtotalyamazing iamtotalyamazing
  • 19-12-2018
  • Mathematics
contestada

Simplify negative 2 and 1/9 − negative 4 and 1/3.
A. 2 and 2 /9
B. -6 and 4/9
C. -2 and 2/9
D. 6 and 4/9

Respuesta :

khameleonjr10
khameleonjr10 khameleonjr10
  • 19-12-2018

Answer:

B. -6 and 4/9  





Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 19-12-2018

Answer:

A.   [tex] 2 \dfrac{2}{9} [/tex]

Step-by-step explanation:

[tex] -2\dfrac{1}{9} - \left(-4 \dfrac{1}{3} \right) = [/tex]

[tex] = -2\dfrac{1}{9} + 4 \dfrac{1}{3} [/tex]

[tex] = -\dfrac{19}{9} + \dfrac{13}{3} [/tex]

[tex] = -\dfrac{19}{9} + \dfrac{39}{9} [/tex]

[tex] = \dfrac{20}{9} [/tex]

[tex] = 2 \dfrac{2}{9} [/tex]

Answer Link

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