nicole8659 nicole8659
  • 15-01-2021
  • Mathematics
contestada

if x= -3 what is the value of 30+4x ?

42

28

18

31

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monroesavanah16 monroesavanah16
  • 15-01-2021

Answer:18

Step-by-step explanation:4(-3) = -12, and 40-12=18

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Liliyak Liliyak
  • 15-01-2021

Answer:

18

Step-by-step explanation:

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