gomezkimberly315
gomezkimberly315 gomezkimberly315
  • 12-01-2022
  • Mathematics
contestada

Factor 21x + 15y=....
Please show how you got your answer.

Respuesta :

ncsftw
ncsftw ncsftw
  • 12-01-2022

Answer:

3(7x + 5y)

Step-by-step explanation:

the highest common factor for this equation is 3, as 21/3 = 7 and 15/3 = 5, and 5 and 7 have no more common factors:

thus - > 21x + 15y = 3(7x + 5y)

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mariaalkhiat
mariaalkhiat mariaalkhiat
  • 12-01-2022
2(x+7y)
I’m not sure about it
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