Answer:
-1
Step-by-step explanation:
2 × (-1²) + 1 = 2 × (-1) + 1 = -2 + 1 = -1
Answer:
5/4
Step-by-step explanation:
Answer:
I think it would be 20 hope it helps and good luck
Step-by-step explanation:
Good evening ,
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Answer:
*Perimeter = 9+9+12,7=30,7
*Area=40,5
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Step-by-step explanation:
Look at the photo below for the answer.
:)