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brilliants [131]
2 years ago
10

Which type of angle do construction workers use when building to make sure that the walls and floors of a building are perpendic

ular?
Mathematics
2 answers:
OlgaM077 [116]2 years ago
5 0
They would use a right angle. hope this helps
Vitek1552 [10]2 years ago
5 0
Right angle is the answer!
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15 – 0.5(4x – 2) + 4x = 17
loris [4]

Answer:

\large\boxed{x=\dfrac{1}{2}=0.5}

Step-by-step explanation:

15-0.5(4x-2)+4x=17\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\15+(-0.5)(4x)+(-0.5)(-2)+4x=17\\\\15-2x+1+4x=17\qquad\text{combine like terms}\\\\(-2x+4x)+(15+1)=17\\\\2x+16=17\qquad\text{subtract 16 from both sides}\\\\2x+16-16=17-16\\\\2x=1\qquad\text{divide both sides by 2}\\\\\dfrac{2x}{2}=\dfrac{1}{2}\\\\x=\dfrac{1}{2}

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3 years ago
The first new path will increase access to the fountain. it will be perpendicular to the existing path and pass through F(4,14).
VashaNatasha [74]

Answer:

y=1/4x+13

Step-by-step explanation:

8 0
2 years ago
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50%

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