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leva [86]
3 years ago
8

What is the value of x? (2x-54) (16)°

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
7 0

Answer:

23

Step-by-step explanation:

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Mariulka [41]

Answer:need help with this question

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
( - 3x + 4) – (x^2– 3x + 7)
Helga [31]

Answer:

−x^2−11

Step-by-step explanation:

Distribute the Negative Sign:

=−3x−4+−1(x^2−3x+7)

=−3x+−4+−1x^2+−1(−3x)+(−1)(7)

=−3x+−4+−x^2+3x+−7

Combine Like Terms:

=−3x+−4+−x^2+3x+−7

=(−x^2)+(−3x+3x)+(−4+−7)

=−x^2+−11

5 0
3 years ago
No need for explanation
Free_Kalibri [48]

Answer:

32

Step-by-step explanation:

I'll assume they're vertical angles

5x - 13 = 2x + 14

3x = 27

x = 9

<ABC:

5x - 13

5(9) - 13

32

8 0
3 years ago
Read 2 more answers
If the diagonals of a quadrilateral bisect each other, then the quadrilateral is a parallelogram.a. trueb. false
grin007 [14]
This is true.only parallelograms have diagonals that both bisect each other.
5 0
4 years ago
Which triangle would be most helpful in finding the distance between the points (-4, 3) and (1,-2) on the coordinate
earnstyle [38]

Answer:

On a coordinate plane, a triangle has points (negative 4, 3), (negative 4, negative 2), (1, negative 2).

Step-by-step explanation:

The points (-4,3), (1,2) and (-4, -2) would form a right triangle when graphed and connected by lines.

(-4,3), (1,2) and (1,3) would also work as well

5 0
2 years ago
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