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An equilateral triangle has a perimeter of 15x3 +33x5 feet. What is the length of each side?
x3 feet
O 5+ 11x2 feet
* 5x2 + 11 feet
5x3 + 11x5 feet

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Answer:

Step-by-step explanation:

Perimeter of equilateral triangle = 15x³ + 33x⁵

side = Perimeter/3

[tex]=\frac{15x^{3}+33x^{5}}{3}=\frac{15x^{3}}{3}+\frac{33x^{5}}{3}\\\\=5x^{3}+11x^{5}feet[/tex]

Answer:

is D

Step-by-step explanation: