jaedaweikle
jaedaweikle jaedaweikle
  • 06-10-2020
  • Mathematics
contestada

PLS SOLVE !! ::

k-4 /9 =3

8+b /-4 = -5

Respuesta :

tushika
tushika tushika
  • 07-10-2020

Answer:

1.k-4/9=3

k-4=27

k=31

2. 8+b/(-4)=(-5)

8+b=20

b=20-8

b=12

hope like the answer

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