Respuesta :

mata84

Answer:

-133/26

Step-by-step explanation:

-9/2 + -8/13

First find a common domintor.

26 will be a common domintor.

2 × 13=26 so multiply -9 by 13= -117

13×2=26 so multiply -8 by 2= -16

-117/26 + -16/26 = -133/26

devishri1977

Answer:

Step-by-step explanation:

Find common denominator of 2 & 13 = 26

Find equivalent fraction with common denominator

[tex]\frac{-9}{2}+\frac{-8}{13}=\frac{-9*13}{2*13}+\frac{-8*2}{13*2}\\\\=\frac{-117}{26}+\frac{(-16)}{26}\\\\=\frac{-117-16}{26}\\\\=\frac{-133}{26}\\\\=-5\frac{3}{26}[/tex]

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