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
Dmitry_Shevchenko [17]
4 years ago
12

What is the value of x

Mathematics
1 answer:
Svet_ta [14]4 years ago
3 0

These two angles are vertical angles. Vertical angles are equal to each other

Step 1: Set the angles equal to each other

3x + 50 = 6x - 10

Step 2: Solve for x

3x + (50 + 10) = 6x + (-10 + 10)

3x + 60 = 6x + 0

(3x-3x) + 60 = 6x - 3x

0 + 60 = 3x

60/3 = 3x / 3

x = 20

Hope this helped!

You might be interested in
Express the series using sigma notation 6b + 3b + 0 + (-3b) + (-6b).
zvonat [6]

Answer:

0

Step-by-step explanation:

6b+3b+0+(-3b)+(-6b)\\6b+3b-3b-6b\\6b-6b\\0

6 0
3 years ago
(Ch. 6, p. A man bought a trampoline for his children to use. The trampoline has a diameter of 17 feet. If the man wishes to put
iVinArrow [24]

Diameter D of the trampoline = 17 feet

The circumference C, of the trampoline is calculated by the formula:

C=\pi D

Put D = 17 feet, π=3.14

\begin{gathered} C=3.14\times17\text{feet} \\ C=53.38\text{feet} \end{gathered}

The cirucmference o

8 0
1 year ago
Answer this question, thx for the help <br> (the 4th one is this shape O )
RideAnS [48]

Answer:

1st one

Step-by-step explanation:

5 0
3 years ago
Answer the question MATH
stiv31 [10]

Answer:

C, 108

Step-by-step explanation:

rectangles

8x3 = 24

8x4 = 32

8x5 = 40

triangles

3x4 = 12

you dont really have to divide by 2 since theres two triangles

24+32+40+12 = 108

6 0
4 years ago
the measures of two adjacent sides of a parallelogram are in the ratio 17 : 7. If the second side measures 3.5 cm, find the peri
Setler [38]

Answer:

24 cm

Step-by-step explanation:

Given that there is a parallelogram and adjacent sides are in the ratio

17:7

The second side =3.5cm

So we have x:3.5 = 17:7 where x is the unknown first side

Solve using ratio property to get

3.5(17) = 7x

Or x = 8.5 cm

Perimeter of parallelogram = sum of all sides

= 2(sum of one pair of adjacent sides)

=2(8.5+3.5)

=2(12)

=24 cm

5 0
4 years ago
Other questions:
  • What is the remainder of 28 ÷ 13
    7·2 answers
  • Use multiplication to solve the proportion <br> 35/28 = n/12
    11·1 answer
  • Solve this equation for d. 32.6 = 17.3 – d
    7·2 answers
  • for 20a-20b, choose Yes or No to indicate whether the first digit of the quotient is in the hundreds place
    14·2 answers
  • A simple random sample with n=54 provided a sample mean of 22.5 and a sample standard deviation of 4.4.
    15·1 answer
  • A price increases from $50 to $120. What is the percentage change?
    5·1 answer
  • The area of a rectangle is 48 square centimeters the length of the rectangle is 8 centimeters longer than the width? Which equat
    15·1 answer
  • Steve is making breakfast. The recipes call for 7/8 cup of milk for grits and 3/4 cups .for biscuits he only has 2 cups of milk.
    10·1 answer
  • Help please it’s rational numbers
    10·1 answer
  • Find the numerator ?/2 &gt; 1/5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!