Step-by-step explanation:

10 1/2x +2
- because you would add all the side lengths, so 2x+2x+ 3 1/4x+ 13 1/4x 1. You can combine like terms it to 10 1/2x+ 2.
Answer:
5.243 is less than 5.4....
Answer:
121
Step-by-step explanation:
cause if its on the oppsite side its going to be the same number
Answer: 16 percent
Step-by-step explanation: