Answer:
X= 1 8/9
Step-by-step explanation:
9x-5=12
9x=17
x=17/9
x=1 8/9
1)30.1029995664
2)69.2980392812
3)168.080670083
4)(3x/3=13/3
x=4.33333333333
5)5x-(5000)=0
5x=5000
x=5000/5
x=1000
6)(2)3(x+2)=(6000)=0
23x+46-6000=0
23x-5954=0
23x=5954
x=5954/23
x=258+20/23
Hope this help you!
By the definition of supplementary angles, angle 1 + angle 2 = 180° and angle 2 + angle 3 = 180°. Then angle 1 + angle 2 = angle 2 + angle 3 = 180°. Subtract angle 2 from each side. You get angle 1 = angle 3, or angle 1 ≅ angle 3.
<u>The Complete/Correct Question Reads:</u>
By the definition of supplementary angles, angle 1 + angle 2 = _____ and angle 2 + angle 3 = ____ . Then angle 1 + angle 2 = angle 2 + angle 3 ______. Subtract angle 2 from each side. You get angle 1 = ______, or angle 1 ≅ ______.
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By definition we know that if the Sum of Two Angles is Equal to 180° then the angles are Supplementary.
Now looking at the schematic we can see that <u>our Supplementary angle pairs</u> are:
So let us start solving.
∠1 ∠2
∠3 ∠2
Then, we have
∠1 ∠2 = ∠3 ∠2
<u>So subtracting </u><u>∠2 from each side we have</u>:
∠1 ∠2 ∠2 = ∠3 ∠2 ∠2
∠1 ∠3 OR ∠1 ≅ ∠3
<u>So your paragraph will be:</u>
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