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Trava [24]
2 years ago
12

I have a geometry test I’m gonna fail. If you know any of these answers please put the number of the question,than the answer. I

t would help so much. I’m so stressed.

Mathematics
1 answer:
blsea [12.9K]2 years ago
3 0

Answer:

Step-by-step explanation:

20) Angles 1 and 2 are supplementary angles( sum of angle 1 and angle 2 is 180 degrees)

21) Angles 1 and 2 are supplementary angles( sum of angle 1 and angle 2 is 180 degrees)

22) Angle TUW + Angle WUV =Angle TUV

Therefore

(7x-9) + (5x - 11) = (9x+1)

7x-9 + 5x - 11 = 9x+1

7x +5x-9x =1 + 11 + 9

3x = 21

x = 21/3= 7

23) GEF - 13 = 5DEG

and DEF = 149 degrees

GEF = 5DEG + 13

Sum of angles (GEF + DEG)=DEF

Therefore,

DEG + 5DEG - 13 = 149

6DEG = 149 + 13 = 162

DEG = 162/6 = 27

GEF = 5DEG = 27 × 5 =135

24) 7x - 1 + 6x -1 = 180(sum of angles in a straight line)

13x-2 = 180

13x = 180+2 = 182

x = 182/13 = 14

25) 5x + 4 + 8x - 7 = 180( sum of supplementary angles is 180)

13x = 180+7-4= 183

x = 183/13 = 14.08

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Answer:

1 whole one and a third of one.

Step-by-step explanation:

1 1/3 of a granola bar

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3 years ago
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50% of the apartments in a certain building have windows and hardwood floors. 25% of the apartments without windows have hardwoo
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Answer:E 83\frac{1}{3}

Step-by-step explanation:

50% of the apartment in a certain building have windows and hardwood floors.

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3 years ago
The polygons are similar, but not necessarily drawn to scale. Find the scale factor. Find the value of x. Find the value of y.
Tatiana [17]

Answer:

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y = 9

Step-by-step explanation:

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So, x - 1 = 4

x = 5

Similar to the y side, the y side needs to be 10.

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3 0
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Choose the correct answer to 1,889/36.<br> 42 R17<br> 51 R53<br> 52 R15<br> 52 R17
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Step-by-step explanation:

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