Question

Express the perimeter of the following

rectangle in terms of n.
3n-7
n + 5
1. O 4n - 2
2. O 8n - 14
3. O 8n - 4
4. O 6n - 14

Answer 1

its A

Explanation:

Answer 2

• 8n - 4.

Explanation:

• Perimeter: 2B + 2L
• => 2(3n - 7) + 2(n + 5)
• => 6n - 14 + 2n + 10
• => 8n - 4

Conclusion:

Therefore, the perimeter in terms of n is 8n - 4.

Hoped this helped.

`BrainiacUser1357`