p9roeEdi2sonany p9roeEdi2sonany
  • 29-03-2017
  • Mathematics
contestada

Which expression is equivalent to (2 + 3) + 5?
A) 2 + (3 + 5)
B) 2(3 + 5)
C) 2 + 15
D) 6 + 5

Respuesta :

woaahhcat woaahhcat
  • 29-03-2017
A is the right answer 3+5 is 8 plus 2 is 10. 2+3 is 5 plus 5 is 10
Answer Link
ollieagling
ollieagling ollieagling
  • 29-03-2017
The answer is A
Because 2 + 3 + 5 = (2 + 3) + 5 which is the same as saying 5 + 5.
Both equations = 10
Answer Link

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