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
atroni [7]
3 years ago
13

Create an equation to solve for x then solve for x.

Mathematics
1 answer:
Ratling [72]3 years ago
5 0

Answer:

Step-by-step explanation:

In parallelogram adjacent angles are supplementary

∠U +∠V = 180

9x + 15 + 6x + 15 = 180

Combine like terms

9x + 6x + 15 + 15 = 180

          15x + 30 = 180

Subtract 30 from both sides

          15x = 180 - 30

         15x = 150

Divide both sides by 15

            x = 150/15

x = 10

∠U = 9x + 15

      = 9*10 + 15

      = 90 + 15

∠U = 105

∠V = 6x + 15

     = 6*10 + 15

     = 60 + 15

∠V = 75

You might be interested in
3. Look for a pattern to determine the next two numbers in the list. Show your work. (5 points)
EleoNora [17]

Answer:

The sequence is subtracting 12 each time. The next two numbers would be 152, and 140

Step-by-step explanation:

3 0
3 years ago
David buys a new racing bike for £x he then sells it for £1584 making a loss of 12% find x
Sholpan [36]

Answer:

x=1800

Step-by-step explanation:

x-1584/x=0.12

x-1584=0.12x

x-0.12x=1584

0.88x=1584

x=1800

Hope this helps plz hit the crown :D

3 0
2 years ago
Use synthetic division to solve the following: 2x^4 + 11x^3 + 13x^2 + 2x – 8 ÷ x +4​
const2013 [10]

Answer:

x=-5

Step-by-step explanation:

5 0
2 years ago
Kelly reads x hours a week. Tim reads two times more than Kelly and Jim reads five hours more than Tim. Which expression relates
In-s [12.5K]

Answer:

C. 2x + 5

Step-by-step explanation:

Kelly: x

Tim: 2 × x = 2x

Jim: 2x + 5

hope it helps :)

4 0
3 years ago
Which number has the prime factorization of 2x2x2x7
-Dominant- [34]

Answer:56

Step-by-step explanation:

the answer is 56 because when u multiple all of them  together the answer is 56

2x2=4

2x7=14

14x4=56

i hope this helps

8 0
3 years ago
Other questions:
  • NEED HELPPP BEIN TIMED. THERES A PICTURE OF IT
    14·2 answers
  • Modern medical advances might mean people could live 200 years. inâ 2009, the life expectancy is about 80 years. assumeâ that, d
    6·1 answer
  • Ronald already has 26 plants in his backyard, and he can also grow 1 plant with every seed packet he uses. How many seed packets
    13·1 answer
  • Expand ( p + 6 )( p - 3 )​
    11·2 answers
  • Darrion weights 50 pounds less than his brother. Together they weigh 330 pounds. How much does Darrion weigh?
    10·2 answers
  • What is the total area of this cylinder?
    11·2 answers
  • Derek scored a 15/25 on his math test and Meredith scored a 8/14 on her science test. Who had the best score? Explain.
    11·2 answers
  • What does rotation about (-3,-4) mean
    11·1 answer
  • Lisa went on a 52 km hike. She divided the distance traveled evenly over 4 days.
    11·1 answer
  • How would i solve this the shaded region is the whole inside circle.​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!