candystarlover4
candystarlover4 candystarlover4
  • 02-09-2016
  • Mathematics
contestada

Which expression represents, twice the difference of two numbers?

A. 2(x+y)

B. 2(x−y)

C. 2−x−y

D. 2x−y

Respuesta :

lilalong16
lilalong16 lilalong16
  • 02-09-2016
your answer would be B. 

i believe 

twice the difference of two numbers 

the "2" in the expression would count as the "twice" part and then the "difference" would be the subtracting 
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Fastrx72k Fastrx72k
  • 02-09-2016

2 times(some number minus another number)

Notice multiplication outside the parenthesis and difference inside the parenthesis

B

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