Find the surface area of this please
1 answer:
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Pretty sure this is the answer, hope this helps :')
Hello!
Explanation:
↓↓↓↓↓↓↓↓↓↓↓
First this problem it should be the group like terms.
Then you add similar elements.
You can also add or subtract by the numbers.
Answer⇒⇒⇒3d+9
Hope this helps!
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Have a great day!
-Charlie