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pearl0921heyitspearl pearl0921heyitspearl
  • 13-03-2016
  • Mathematics
Answered

Which statement shows the associative property of addition?


A.

If m + 3 = 18, then 18 = m + 3


B.

(u + 7) + 13 = u + (7 + 13)


C.

21 + 2y = 2y + 21


D.

3 · (5 · x) = (3 · 5) · x

Verified Answer :

SmarticalParticals
SmarticalParticals SmarticalParticals
  • 13-03-2016

The associative property of addition is shown by answer B.

Answer Link

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