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kkurt [141]
3 years ago
11

70 + x + 55 + 30 = 180

Mathematics
2 answers:
miskamm [114]3 years ago
7 0

Answer:

25. Hope this helps :)

Step-by-step explanation:

180-70=110

110-55=55

55-30=25

Your missing answer would be 25

X=25

sergiy2304 [10]3 years ago
3 0

Answer:

x=25

Step-by-step explanation:

First, we add all like terms. Then, we solve for x.

70+x + 55 + 30 = 180\\x+70 + 55 + 30 = 180\\x+155=180\\x=25

We can rearrange some things because order does not matter with addition. Next, we just use basic equation solving techniques.

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Solve for s.<br> 8 - 48 = 3 + 13
SVETLANKA909090 [29]

Answer:

2.5

Step-by-step explanation:

8  -48 = 3 +13    

*ADD 48 from each side(so -48+48=0 and 13+48=61)

8 =  3   +61

*Subtract from each side(so 3-3=0 and 8-3=5)

5   = 61

*Now u divide 5/5=1 and 61/5=2.5

3 0
4 years ago
Barry the Beaver gnaws his way through a circular section of wood. The sector has a radius of 5.90 m and central angle 85.3°. Wh
NikAS [45]

Answer:

25.899sq.metres

Step-by-step explanation:

Area of this section of wood = Area of the sector

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theta is the central angle

Substitute

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Area of the sector = 85.3/360 * 3.14(5.90)²

Area of the sector = 85.3/360 * 109.3034

Area of the sector = 9,323.58002/360

Area of the sector = 25.899

Hence the area of the section of wood  is 25.899sq.metres

5 0
3 years ago
Line f has a slope of –3 8 . Line g is parallel to line f . What is the slope of line g ?
RUDIKE [14]

Answer:

line g would have the same slope as line f

Step-by-step explanation:

parallel lines always have the same slope.

Hope this helps!!! :)

4 0
4 years ago
I NEED HELP IM BEING TIMED
ZanzabumX [31]

Answer:

Positive

Step-by-step explanation:

They have the plus sign also they dont have the negative sign anywhere to be seen.

8 0
3 years ago
Which of these is the x-intercept of x=3?
Kitty [74]
The x-intercept is C, because x is 3, and y is understood 0, so by (x,y) it's (3,0)
3 0
3 years ago
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