juliemwinkler
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The model shows the addition expression 18 + 12.
One expression that is equivalent to this sum is _____.
A. 3 + 6 + 4
B. 3 (6 + 4)
C. (3 + 6) 4
D. 3 (6) + 4

The model shows the addition expression 18 12 One expression that is equivalent to this sum is A 3 6 4 B 3 6 4 C 3 6 4 D 3 6 4 class=

Respuesta :

B. 3 (6+4)
i hope this helps!

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