Answer:
The answer is A✔✔✔ Hope that helps!!!!
Step-by-step explanation:
When you are looking for perimeter you have to add all sides than the sum is your answer
Answer: 55%
Step-by-step explanation: 100%-45%=55%
+ 19 on both sides, -19 becomes 0, 1 becomes 20 x=20
Answer:
I think it would be y=4-3x
Step-by-step explanation:
If you're not sure then you always check Desmos it's a graphing calculator