2 years ago

Please help me..I willl give u brainliest..don't put links pls

Mathematics

1 answer:

Fiesta28 [93]2 years ago

4 0

Answer:

X=54

Step-by-step explanation:

180-126=54

the line has to be 180 so it has to be able to add to 126 and equal 180.

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particals have enough energy to break free from eachother and can move around freely; particals spread out in different directio

Burka [1]

I cant find an answer for this sorry

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2 years ago

32ax + 12bx - 48ay - 18by<br><br>factor the polynomial

SashulF [63]

Answer:

(16a + 6b) (2x - 3y)

Step-by-step explanation:

32ax + 12bx - 48ay - 18by

(32ax - 48ay) + (12bx - 18by)

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(16a + 6b) (2x - 3y) Double factoring

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2 years ago

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Simplify the following expression.

levacccp [35]

51x+83y-14x-25y=37x+58y

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3 years ago

A circle has a diameter of 12 units, and its center lies on the x-axis. What could be the equation of the circle?

ycow [4]

Answer:

$x^{2} +y^{2} =36$

Step-by-step explanation:

A circle centered at (0,0) with radius r is $x^{2} +y^{2} =r^{2}$

Since your circle has diameter of 12, then its radius is 6. Then $r^{2} =36$

So a possible answer is: $x^{2} +y^{2} =36$

If you want to move the location of the center, but keep it on the x-axis, then add or subtract a number to the x, such as this:

$(x+4)^{2} +y^{2} =36$

The center of this circle would be (-4, 0) which is still on the x-axis.

8 0

2 years ago

9x + 26 + 7x - 17 = 2x + (-3x) + 5x

slega [8]

9x + 26 + 7x - 17 = 2x + (-3x) + 5x =
16x + 9 = 2x - 3x + 5x =
16x + 9 = 4x
9 = 4x - 16x
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- 3/4 = x

4 0

2 years ago