1. -3
2. 3
3. 12
4. 0.5
5. 0
6. All real numbers
Its the second answer because it's the only one with o closed circle
Answer:
1. multiply 4x4 (which equals 16)
2. add that answer to 3 (which equals 19)
Step-by-step explanation:
Use PEMDAS (Solve in parentheses first, then exponents, multiplication, division, addition, and subtraction in that order) for the correct order of operations
