I am pretty sure that the answer is 3
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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-Charlie
Answer:
i believe the answer is $0.22 per pound.
Step-by-step explanation:
Answer: (n+5)x(n+1)
Step-by-step explanation:
1. Write 6n as a sum
2. Factor out n form the expression
3. Factor out n+5 from the expression
(n+5)x(n+1)
Answer:
Step-by-step explanation:
a= 2qr^3 quotent 6p^2