trendsetter31 trendsetter31
  • 20-11-2017
  • Mathematics
contestada

what expression represents the sum of 8 and twice a number

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Mehek
Mehek Mehek
  • 20-11-2017
Idk if you have any choices or not but it should look like 8 + 2x
How to get the answer: sum means addition, and twice a number is 2 times it. We don't know the number so we'll use x. Two times a number is 2x
And since we are adding we will put an addition sign
8 + 2x
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