Answer:
2 3/5 OR 2.6.
Step-by-step explanation:
1. Plug in the values
Since we have the values of m and n given, we can plug them into the equation: 1/2 (12/3) + 3/5
2. Start with the parenthesis
First we need to do whatever is in the parenthesis, so 12/3, which is 4.
Step 3: Follow PEMDAS
We need to go from left to right
1/2 * 4 is 2.
Then we can add that to 3/5, which is equal to 0.6.
2 + 0.6 is 2.6
