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KiRa [710]
3 years ago
10

X=5 y = 3, x² + 3(x +y)= HELP FAST

Mathematics
1 answer:
umka2103 [35]3 years ago
5 0

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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