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Shilo is trying to compute the value of 27 + 55 + 13. She adds 27 + 13 to get 40, and then adds on 55.

Which of the following properties is Shilo using?

Respuesta :

nettie68

Answer:

She is using associative property of addition.

Step-by-step explanation:

(27+13)+55 This is the same steps I used from the description of what Shilo did.

Hope this helps! Sorry, my english is not that good

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