Val1982 Val1982

30-03-2016
Mathematics

contestada

Circle the word that completes the sentence.

(25+17)+23=25+(17+23)

A.Order.
B.Grouping.
C.operation

Respuesta :

queenjay2015 queenjay2015

30-03-2016

its B for grouping
because your grouping them..
for example your groping the ones that are in brackets and the ones that are not

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