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DiKsa [7]
3 years ago
5

(SAT Prep) In the given figure, what is the value of x+y?

Mathematics
2 answers:
Andru [333]3 years ago
7 0
B 155 because 180-25=155
Elden [556K]3 years ago
5 0

Answer:

b] 155

Step-by-step explanation:

25+ X+ Y = 180[ LINEAR PAIR ARE SUPPLEMENTARY]

X+ Y= 180-25 = 155

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Answer:

50 degrees i think

Step-by-step explanation:

If you look the other white spot looks equivalent to the other side so what is 5+5? 10, now go ahead and subtract 10 from 60 which is 50....

8 0
2 years ago
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Point B has coordinates (−4, −2). The x-coordinate of point A is 5. The distance between points A and B is 15 units. What are th
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225=81+(-2-y)(-2-y)\implies 225=81+\stackrel{F~O~I~L}{(4+4y+y^2)} \\\\\\ 144=4+4y+y^2\implies 0=y^2+4y-140\implies 0=(y-10)(y+14) \\\\\\ y= \begin{cases} 10\\ -14 \end{cases}\qquad \qquad \qquad A(5~~,~~10)\qquad A(5~~,~~-14)

7 0
2 years ago
Somebody... PLEASE help<br><br> What is the only solution of 2x2 + 8x = x2 – 16?
makvit [3.9K]

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Step-by-step explanation:

2 * x^2 + 8 * x = x^2 - 16

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1 year ago
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Step-by-step explanation:

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3 years ago
Solve for k.<br> k/7 + -31= -34
Ksju [112]


7
−
3
1
=
−
3
4
k
k
7
−
31
=
−
34
7kk​−31=−34

2
7
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3
1
=
−
3
4
I think that’s the right answer
7 0
3 years ago
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