Hannahafish Hannahafish
  • 08-12-2020
  • Mathematics
contestada

(-3.4k-7)+(3k+21) pls help

Respuesta :

xmabolksx xmabolksx
  • 08-12-2020
-0.4k+14 that’s the answer.
Answer Link
Аноним Аноним
  • 08-12-2020

Answer:

-0.4k + 14

Step-by-step explanation:

(-3.4k - 7)+(3k + 21)

remove the ( )

-3.4k - 7 +3k + 21

-0.4k +14

Hope this helps!!!

Answer Link

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