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tekilochka [14]
3 years ago
8

A square and an equilateral triangle have the same perimeter.  Each side of the square is 2 less than the side of the triangle. 

 what is the value of the unknown variable? ​
Mathematics
1 answer:
Sladkaya [172]3 years ago
8 0

Answer:

I think or as i know equilateral triangle all side are equal and square all side also equal so i think 2

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Sam and Ella were running in a race. Sam ran ⅞ of a mile and Ella ran 5/10 of a mile. At the end of the race they wanted to comp
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Answer:

ELLA

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3 years ago
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AnnyKZ [126]
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4 years ago
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Answer:

x^2 + 3x -1

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