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3 years ago

Lines p and q are parallel. Solve for x.

Mathematics

2 answers:

Murljashka [212]3 years ago

7 0

Answer:

X=52

Step-by-step explanation:

3X+24=180

3X=180-24

3X=156

X=156/3

X=52

harina [27]3 years ago

4 0

Answer:

3 x + 24

Step-by-step explanation:

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If a window is 10 in + 14 in + 4 in what is the area of the window

lesya [120]

Answer:

10 x 14 x 4 = 560

Step-by-step explanation:

You have to multiple all the numbers to get the area of a surface. Dont forget to include your measurements

Hope this helps

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2 years ago

What is the answers I suck these type of questions

erma4kov [3.2K]

Answer:

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3 years ago

R (-3,1) and S (-1,3) are points on a circle. If RS is a diameter, find the equation of the circle.

ELEN [110]

Answer:

$\sf (x+2)^2+(y-2)^2=2$

Step-by-step explanation:

If RS is the diameter of the circle, then the midpoint of RS will be the center of the circle.

$\sf midpoint=\left(\dfrac{x_s-x_r}{2}+x_r,\dfrac{y_s-y_r}{2}+y_r \right)$

$\sf =\left(\dfrac{-1-(-3)}{2}+(-3),\dfrac{3-1}{2}+1 \right)$

$\sf =(-2, 2)$

Equation of a circle: $\sf (x-h)^2+(y-k)^2=r^2$

(where (h, k) is the center and r is the radius)

Substituting found center (-2, 2) into the equation of a circle:

$\sf \implies (x-(-2))^2+(y-2)^2=r^2$

$\sf \implies (x+2)^2+(y-2)^2=r^2$

To find $\sf r^2$ , simply substitute one of the points into the equation and solve:

$\sf \implies (-3+2)^2+(1-2)^2=r^2$

$\sf \implies 1+1=r^2$

$\sf \implies r^2=2$

Therefore, the equation of the circle is:

$\sf (x+2)^2+(y-2)^2=2$

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2 years ago

1.2, 3, 7.5, 18.75, ...

Svetradugi [14.3K]

Answer:

1.2(2.5)x - 1

Step-by-step explanation:

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2 years ago

Suppose your friends parents invest $15,000 in an account paying 6% compounded annually. What will be the balance after 9 years

JulijaS [17]

A = 15000(1.04)6 .........You can put this into your calculator such that it becomes
A = $18,979.79

6 0

2 years ago