Answer:
x = 6
Step-by-step explanation:
~Hello There!~
Finding the perimeter simply means adding all the sides together.
31 + 81 + 31 + 81 = 224 cm
Yes, you are correct.
Hope This Helps You!
Good Luck :)
Have A Great Day ^_^
- Hannah ❤
Answer:
y=2x-4
Step-by-step explanation:
y=x2-4
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