Answer:
square root
Step-by-step explanation: i think this is right but please tell me if it is wrong
Step-by-step explanation:
4x
__________
| |
x-3| | x-3
| |
|__________
4x
Add all sides together to get perimeter
2(4x)+2(x-3)=10x-6
Answer:
its associative prop of addition
Step-by-step explanation: