Maxthebrave Maxthebrave
  • 20-01-2017
  • Mathematics
contestada

Use properties of addition to find each sum mentally. Show your steps and identify the properties that you used. 13+29+7=

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rileyo33
rileyo33 rileyo33
  • 20-01-2017
It is 49 i did it like 5 times to check there you go buddy
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