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Vesnalui [34]
3 years ago
9

Find the value of X. (Triangle Angle Theorems)

Mathematics
1 answer:
NeTakaya3 years ago
5 0
To find this, first combine 5x and 9 + x to get 6x + 9. Then set this equal to 9x. 6x + 9 = 9x. Subtract 6x from both sides to get 9 = 3x. Divide both sides by 3 to get ==================> x = 3 <==========================
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Help with my Semester exam here the 5 questions
sineoko [7]

Answer:

m over 2+3 is the answer to the third question

Step-by-step explanation:

6 0
3 years ago
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The equation y2/100+x2/4 =1 represents an ellipse. Which points are the vertices of the ellipse? (−10, 0) and (10, 0) (−2, 0) an
mina [271]

Answer:

see explanation

Step-by-step explanation:

For the ellipse

\frac{x^2}{a^2} + \frac{y^2}{b^2} = 1

Then the vertices are (a, 0), (- a, 0) and (0, b), (0, - b)

Given

\frac{y^2}{100} + \frac{x^2}{4} = 1

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8 0
3 years ago
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olga nikolaevna [1]

Answer:

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3 0
3 years ago
NEED HELP ASAP PLZZZZZZZZZZZZZZZ
alisha [4.7K]

Answer: I would say B would be the answer Because....

Step-by-step explanation:

if about 20 to 23 cars pass through every 26 minutes, and haw many cars pass by in 156 minutes...

26 x 6 = 156

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all thoes numbers are around B.

4 0
3 years ago
Please help
Lapatulllka [165]
I think it’s A.6.3
Sorry if I’m wrong but I’m pretty sure it’s that.
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4 years ago
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