gavinsam0714
gavinsam0714 gavinsam0714
  • 10-06-2020
  • Mathematics
contestada

0.3y-0.3=0.4-0.4y
A=7
B=-1
C=-7
D=1

Respuesta :

tbrown2380
tbrown2380 tbrown2380
  • 10-06-2020

Answer: The answer is D: 1 (Vote me brainliest)

Answer Link
kailinjga kailinjga
  • 10-06-2020

Answer:

y=1

Step-by-step explanation:

0.3y-0.3=0.4-0.4y

+0.4y

0.7y-0.3=0.4

               +0.3

0.7y=0.7

        -----

        0.7

y=1

Answer Link

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