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alina1380 [7]
2 years ago
12

I need to find x please help me with steps

Mathematics
1 answer:
algol132 years ago
8 0

Answer:

x = 19

Step-by-step explanation:

The angles are vertical angles and vertical angles are equal

154 = 6x+40

Subtract 40 from each side

154-40 = 6x+40-40

114= 6x

Divide by 6

114/6 = 6x/6

19 =x

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1/2 of 3oz, 3/4 of 3oz and 1/3 of 2oz, how many ounces of food was consumed
Alex Ar [27]
4.42 ounces of food was consumed. 1/2 of 3 oz equals 1.5 oz, 3/4 of 3 oz equals 2.25 oz and 1/3 of 2 oz equals .67 and when you add those up you get 4.42.
3 0
3 years ago
Need a math genius for help
asambeis [7]

Answer:

5

Step-by-step explanation:

The answers equivilant to 3 are 1,5,7

Pick the angle is closer to the middle (interior). 5

7 0
3 years ago
I know it is basic but I need help<br><br>11m+13=m+23
zloy xaker [14]

Answer:

m = 1

Step-by-step explanation:

11m + 13 = m + 23

<u>Get m by itself by subtracting m from both sides. </u>

10m + 13 = 23

<u>Subtract 13 from both sides.</u>

10m = 10

<u>DIvide by 10.</u>

m = 1

8 0
3 years ago
Read 2 more answers
Students at Lincoln middle school earn $5 for every 4 boxes of cookie dough sold during a fundraiser. Students at Williams middl
muminat

Answer:

5x4 = 20

7x6=42

7 0
3 years ago
Read 2 more answers
Two ropes are attached to a large ballon in a parade. The people holding the ropes are 40 feet apart,and the angle between the t
tankabanditka [31]

Answer:

We'll use the Law of Sines:

Sine (C) / c = Sine (B) / b

Sine (86) / 40 = Sine (52) / b

0.99756 / 40 = 0.78801 / b

0.024939  = .78801 / b

b = .78801 / .024939

side b = 31.5974978949  feet

Sine (42) / a = Sine (86) / 40

(0.66913 / a) = 0.024939

a = .66913 / .024939

side a = 26.8306668271  feet

******************************************************

I forgot to include the graphic.  

Step-by-step explanation:

8 0
3 years ago
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