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
Katena32 [7]
3 years ago
10

Please help!!!! i am despite, i will mark brainlyest

Mathematics
1 answer:
Sedaia [141]3 years ago
7 0

Answer:

x=12

10x = 120

5x = 60

Step-by-step explanation:

paralellograms will become 360 degrees

so 2(5x) +2(10x)= 360

Simplify:

10x + 20x = 360

= 30x

divide both sides by 30 and isolate

<u>30x </u> = <u>360</u>

30        30

x=12

multiply 12 by 10x and 5x

10x = 120

5x = 60

You might be interested in
Find the solutions of the form x=a,y=0and x=0 ,y=b for the following equations: 2x+5y=10 and 2x+3y=6. is there any common soluti
Arlecino [84]

Answer:

 x=0 and y=2

Step-by-step explanation:

We have been given system of equations:

2x+5y=10     (1)

And 2x+3y=6     (2)

Subtract equation (2) from(1) we get:

2y=4

y=2

Now, substitute y=2 in equation(2) we get:

2x+3(2)=6

2x+6=6

2x=0

x=0

Hence, x=0 and y=2


8 0
3 years ago
The polygons are regular polygons. What is the area of the shaded region to the nearest tenth? (see attachment)
Fynjy0 [20]
Area of shaded region = 2(4*4)=2*16=32 in squared 

hope helped 
8 0
3 years ago
Read 2 more answers
Please answer this now in two minutes
Firlakuza [10]

Answer:

x = 6.6

Step-by-step explanation:

Data obtained from the question include the following:

Angle X = 15°

Angle Y° = 23°

Side y = 10

Side x =..?

The value of side x can be obtained by using the sine rule as shown below:

x/Sine X = y/Sine Y

x/Sine 15 = 10/Sine 23

Cross multiply

x × Sine 23 = 10 × Sine 15

Divide both side by Sine 23

x = (10 × Sine 15) / Sine 23

x = 6.6

Therefore, the value of x is 6.6.

7 0
3 years ago
What function equation is represented by the graph? f(x)=14x+3 f(x)=−4x−3 f(x)=−14x−3 f(x)=14x−3
Vladimir [108]

See the explanation

<h2>Explanation:</h2>

Remember you have to provide complete questions in order to get exact answers. Here I'll provide a general explanation, so:

<h3>First.</h3>

f(x)=14x+3

The slope is:

m=14

The y-intercept is:

b=3

By using graphing tool, we get the first graph shown below.

<h3>Second.</h3>

f(x)=-4x-3

The slope is:

m=-4

The y-intercept is:

b=-3

By using graphing tool, we get the second graph shown below.

<h3>Third.</h3>

f(x)=-14x-3

The slope is:

m=-14

The y-intercept is:

b=-3

By using graphing tool, we get the third graph shown below.

<h3>Fourth.</h3>

f(x)=14x-3

The slope is:

m=14

The y-intercept is:

b=-3

By using graphing tool, we get the fourth graph shown below.

<h2>Learn more:</h2>

Linear inequalities: brainly.com/question/12984296

#LearnWithBrainly

7 0
3 years ago
Read 2 more answers
Which graph represents a line with a slope of and a y-intercept equal to that of the line y = x – 2?
Sindrei [870]

Answer:

(0, -2), (1, -1), (2,0)

Step-by-step explanation:

 should be along those lines

8 0
3 years ago
Other questions:
  • Find the unit rate. Enter your answer as a mixed number.
    12·1 answer
  • Solve?? 3x + 10 &gt; 4
    13·2 answers
  • Solve : 4+3x =(3x-7)+9.
    11·2 answers
  • What is -1/3+w=5 3/8 express in simplest form
    12·1 answer
  • Can you help me with Maths? =)
    8·1 answer
  • Truetone Music company sold 192,000 alternative music downloads. This represents 64% of their total sales. How
    15·1 answer
  • Differentiate Vx(x + 2) with respect to x.
    15·1 answer
  • Which of the following shows a loss of $900?<br><br> A. +$900<br> B. $900<br> C. -$900<br> D. -$9.00
    13·2 answers
  • X: -3, 2, 7, 12<br> Y: 0, 2, 4, 6<br> Whats the slope ?
    14·1 answer
  • Anybody up???? <br> If so can someone help me with my math please?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!