emorrachannca emorrachannca
  • 16-01-2017
  • Mathematics
contestada

Which expressions are equivalent to 4(42)?



Select each correct answer.



4(40 + 2)

4(4 + 2)

4(20 + 22)

4(4 + 20)

Respuesta :

Erudite1
Erudite1 Erudite1
  • 23-01-2017
The correct answer is A and C. Their values correspond to that of the equation in the question. 
Answer Link
andriansp andriansp
  • 25-01-2017
Remember that the equation inside a column must be done FIRST

so the one that equal to 4(42) are :

4 (40 + 2)     = 4(42)

and

4 (20 + 22) = 4(42)


Answer Link

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