Answer:
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Step-by-step explanation:
Each ruler would cost about 9 cents
Hello!
Due to the definition of the Alternate Interior Angles Theorem, (x+23)+(x+54)=180 degrees:
x + 23 + x + 54 = 180
2x + 77 = 180
2x = 103
x = approximately 52 degrees or exactly 51.5 degrees
I hope this helps :))
Covert into scientific notation?
24
Perimeter is amount out all sides added together.