Answer:
<h3>From my analysis:</h3><h3>2 ⁷/9 = 25/9 (improper fraction)</h3><h3>25 ÷ 9 = 2.777777777777777</h3>
<h3>Results: twenty-five ninth, 2.7 repeating where the 7 is repeating......</h3>
<h3>Hope this helps</h3><h3>Good luck ✅</h3>
D. 25% as there are 8 sections and two wanted outcomes this can be simplified into a 1/4 so 1/4=25%
Answer:
x = 38
∠P = 26º
Step-by-step explanation:
The sum of the angle in a triangle is 180
x + (x + 78) + (x - 12) = 180
Combine like terms
3x + 66 = 180
Subtract 66 from both sides
3x = 114
Divide both sides by 3
x = 38
-----------------------
∠P = x - 12
∠P = 38 - 12
∠P = 26º
<h3>
Answer: 11x + 6y + 11</h3>
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Work Shown:
To find the perimeter, we add up all the exterior side lengths.
P = perimeter
P = (side1) + (side2) + (side 3)
P = (2y-3x-3) + (12+5x+7y) + (9x-3y+2)
P = (-3x+5x+9x) + (2y+7y-3y) + (-3+12+2)
P = 11x + 6y + 11
Its irrational because the square root of 127 is a decimal that goes on and on and cannot be represented as a fraction. So it is irrational.
Hope this helps.
