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karessjadJ
karessjadJ karessjadJ
  • 19-10-2015
  • Mathematics
Answered

Which expression best represents the difference between triple a number and double a number?

A3x-2x
B2x-3x
Cx3-x2
Dx2-x3

Verified Answer :

Lizzzyo Lizzzyo
  • 19-10-2015

A because it is three times an unknown number minus two times an unknown number.

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MelodyInTheSea
MelodyInTheSea MelodyInTheSea
  • 26-11-2018

The word difference indicates subtraction. The words triple and double are used when multiplying a quantity by 3 and by 2 respectively. 3x - 2x is correct.

SO THE ANSWER IS A

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