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3 votes
Someone help please!!

Someone help please!!-example-1
User Blest
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2 Answers

1 vote
B = 4a^3 is your answer
User XAoc
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3 votes

Answer:

Last option: 4a³

Explanation:

Adding up the terms in the a³ column we get

12a³ -6a³ -2a³ = B

B = 12a³ -6a³ -2a³

B = (12 - 6 -2)a³

B = 4a³ ANSWER

Last choice in the answer choices

User Ted Rod
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