Answer:
The answer is actually B
Explanation:
the top layer is 5 x 5 x 2
the bottom layer is 5 x 2 x 10
5 x 5 = 25 and 25 x 2 = 50
5 x 2 = 10 and 10 x 10 = 100
100 + 50 = 150
the answer to the question is D
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