Annikarose08 Annikarose08
  • 24-09-2021
  • Mathematics
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x=5 y = 3, x² + 3(x +y)=
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sqdancefan
sqdancefan sqdancefan
  • 27-09-2021

9514 1404 393

Answer:

  49

Step-by-step explanation:

Put the variable values in place of the corresponding variables, and do the arithmetic.

  x² +3(x +y) =

  5² +3(5 +3) = 25 +3(8) = 25 +24 = 49

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