1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ExtremeBDS [4]
3 years ago
12

Can someone help me with this please please please I want to pass math. ​

Mathematics
2 answers:
Sav [38]3 years ago
8 0

Answer:

x = 8

Step-by-step explanation:

∠VUD + ∠WUV = 180°    {Straight line}

86 + ∠WUV = 180

∠WUV = 180 - 86

∠WUV = 94°

Sum of all angles of triangle = 180°

∠VUW + ∠UWV + ∠WVU = 180

94 + x + 8 + 9x - 2 = 180

10x + 100 = 180

10x = 180 - 100

10x = 80

x = 80/10

x = 8

postnew [5]3 years ago
3 0

Answer:

Step-by-step explanation:

First you have to find what x equals

To do that find all the angles inside triangle VWU

We can find angle  U by subtracting 180- 86

= 94

SO now add up the variables from inside the triangle

x + 8 + 94 + 9x - 2 = 180

Add up like terms

10x + 100 = 180

Isolate 10x

10x + 100-100 = 180-100

10x = 80

Divide 10 in each side

x= 8

We already know the x so just put it in the angle

9(8) - 2

72 - 2

=70

To make sure it is correct find all the angles and add them all together to make sure it adds up to 180

70 + 94 + (8+8)

=180

So angle W = 70

So angle V = 16

So angle U = 94

You might be interested in
Use the method of completing the square to write the equation of the given parabola in this form:
Fudgin [204]
This is a very challenging equation but I'll try my best!

<span>y-k=a(x-h)^2
Vertex(1,1) ----\ \textgreater \  y-1=a(x-1)^2 &#10;contains~ the ~point (0,-3) &#10;&#10;----\ \textgreater \  1-1=a(0-,-3)^2 &#10;&#10;----\ \textgreater \  1=-2a &#10;&#10;----\ \textgreater \  a=1/-2&#10;&#10;Equation: Y-1=1/-2(x-2)^2
</span>
4 0
3 years ago
Pls can some help me
maxonik [38]

-4.75= z/2

Multiply both sides by 2

-4.75(2)= z/2(2)

Cross out 2 and 2, divide by 1 and becomes z

z=-9.5

Answer: z= -9.5

7 0
3 years ago
Read 2 more answers
Rearrange the equation so w is the independent variable.<br> u-5=-4(w-1)
exis [7]

u-5=-4(w-1) \\u=5-4(w-1)\\u=5-4w+4\\u=-4w+9

5 0
3 years ago
Round 4382 to 1 significant figure
Nataly [62]
I think is 4000 because when it's sad 1 singnificant figure you have to round the first name which 4
8 0
3 years ago
Read 2 more answers
Write the number 23.785 in expanded form and in word form
Anastasy [175]

Answer:

20+3+0.7+0.08+0.005

Step-by-step explanation:

can you follow me

5 0
3 years ago
Other questions:
  • Is 8 yd greater than 288 in.
    9·2 answers
  • Which of the following are monomials? Check all that apply.
    10·2 answers
  • at the dog show, there are 4 times as many boxers as spaniels, if there are a total of 30 dogs, how many dogs are spaniels?
    13·2 answers
  • Please simplify each expression for 18, 20, and 21
    8·1 answer
  • Find all pairs of real numbers $(x,y)$ such that $x + y = 6$ and $x^2 + y^2 = 28$. if you find more than one pair, then list you
    14·1 answer
  • PLz help i need to pass
    5·2 answers
  • (-3,3) 8 units down and 7 units right
    14·1 answer
  • What is the mean total?
    5·1 answer
  • A cyclist rides at a constant speed of 15 miles per hour. At this speed, about how long would it take the cyclist to ride from F
    15·1 answer
  • Please help ill give whoever answers the best the brainliest answer ;0
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!