Answer: 41%
Step-by-step explanation:
Answer:
2. This is only true when x=-3.
3. This is only true when x=3.
4. This is only true when x=12.
5. This has no solution.
6. This has an infinite number of solutions.
1. 8
2. 21÷3=7
3. 5x6=30
4. 7
320
9 rounds up so that is 20