Theo had 2 blocks. Then he got 2 more blocks from Ray and some more blocks from Lia.
Now Theo has 12 blocks.
The letter b stands for the number of blocks Theo got from Lla.
Which number sentence shows this word problem?
A. 2+b= 12
B. 2 + 12 = b
C. 2+2 + 12 = b
D. 2+2+b = 12