DarciaroChimailer DarciaroChimailer
  • 03-12-2016
  • Mathematics
contestada

Explain how you know that the some of 12.6, 3.1, and 5.4cis greater than 20

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BillTheBadger
BillTheBadger BillTheBadger
  • 03-12-2016
You can add the numbers together so:

 12.6
   3.1
+ 5.4
21.1 

Since the sum of the numbers is 21.1, it is greater than 20
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