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x + 2x + 9y - 7y
3x + ( 9y - 7y )
3x + 2y
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13/20,3/5,29/50,14/25,53/100
I don't know if it could be the area of a square but x has to be 8.34. (ROUNDED)
I’m also struggling with that but it’s the perimeter of a right triangle
Answer:
Step-by-step explanation:
Given expression:
(w)(3w + 5) = 0
Expand the parentheses;
3w² + 5w = 0
3w² = -5w
Divide both sides by w;
3w = - 5
w =