basicxxmexicana
basicxxmexicana basicxxmexicana
  • 03-04-2020
  • Mathematics
contestada

Which expression is equivalent to 18c-6d? A: 2(9c-6d)
B: 3(6c+2d)
C: 2(9c-3d)
D: c(18-6d)

Respuesta :

rondonadrian05 rondonadrian05
  • 03-04-2020

Answer: answer is C because if you do 2x9 abd 2x3 you 18c-6d and you cant subtract thise cause they have different variables

Step-by-step explanation:

Answer Link
igoroleshko156
igoroleshko156 igoroleshko156
  • 03-04-2020

Answer:

[tex]6(3c-d)[/tex] or [tex]3(6c - 2d)[/tex]

Step-by-step explanation:

Step 1:  Factor out the GCF

The GCF for 18c and 6d is just the number 6.

[tex]18c - 6d[/tex]

[tex]6(3c - d)[/tex]

Or... you can pull out a 3

[tex]18c-6d[/tex]

[tex]3(6c-2d)[/tex]

Answer:  [tex]6(3c-d)[/tex] or [tex]3(6c - 2d)[/tex]

Answer Link

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