Annikarose08 Annikarose08

24-09-2021
Mathematics

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x=5 y = 3, x² + 3(x +y)=
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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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