Final answer:
The correct interpretation for the given expression is the sum of the quotient of 3m + 12 and 5 and 8n.
Step-by-step explanation:
The correct interpretation for the given expression: 5(3m + 12) + 8n is option B - The sum of the quotient of 3m + 12 and 5 and 8n.
We can break down the expression step by step:
- Multiply 5 with the expression (3m + 12) to get 15m + 60.
- Add the result to 8n to get the final expression: 15m + 60 + 8n.
So, the correct interpretation is the sum of the quotient of 3m + 12 and 5 and 8n.
Learn more about Order of Operations in Mathematics