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2 years ago

What is the value of x? How do you set up to solve?

Mathematics

2 answers:

nlexa [21]2 years ago

6 0

Answer:

3x-22=80+x

3x-x=80+22

2x=102

x=51

Step-by-step explanation:

the exterior angle is (3x-22) and then is equal to sum of 80 and x

and then we get 51

satela [25.4K]2 years ago

3 0

Answer:

Try doing 3(80)-22 it might be right

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4x+32=24<br> show your work

sp2606 [1]

Answer:

x = -2

Step-by-step explanation:

Original equation:

4x + 32 = 24

Subtract 32 from 24

-8

The equation should look like this now:

4x = -8

Divide both sides by 4

x = -2

Hope this helps :)

4 0

3 years ago

The largest angle is a triangle is 110°. Of the remaining two angles, one is 4° less than the other angle. Find the

Masja [62]

Answer:

Do 180-110=70 Then have it where 70/2=35. 35+4=39, 35-4=31, so the three angles are 39, 110, and 31.

Step-by-step explanation:

7 0

3 years ago

DEFORE SIGN INSTALLATION

dem82 [27]

Answer:

wat

Step-by-step explanation:

3 0

3 years ago

What is the answer to the equation?<br><br> 1+1=_

iVinArrow [24]

Answer:2

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Find the area of the shaded sector.

Vladimir [108]

Given that,

Radius of the circle, r = 8.91 cm

Angle, $\theta=81^{\circ}$

To find,

The area of minor sector.

Solution,

The formula for the area of minor sector is given by the formula as follows :

$A=\dfrac{\theta}{360}\times \pi r^2\\\\A=\dfrac{81}{360}\times \pi \times (8.91)^2\\\\A=56.11\ \text{cm}^2$

So, the area of the shaded sector is $56.11\ \text{cm}^2$ .

8 0

3 years ago