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
natita [175]
3 years ago
12

The opposite angles of a parallelogram have measures of (3x-20) and (x+15). Find x

Mathematics
1 answer:
KiRa [710]3 years ago
4 0
ANSWER

The value of x is,

17.5

EXPLANATION

We were given that the opposite angles of a parallelogram are

3x - 20 and x + 15.

The opposite angles of a parallelogram are equal.

We can write the equation below in x and use to find the value of x.

3x - 20 = x + 15

We group like terms to obtain,

3x - x = 15 + 20

This implies that,

2x = 35

We divide both sides of the equation by 2 to obtain,

x = 17.5
You might be interested in
Mark set his watch 12.96 seconds behind, and it falls behind another 1.97 seconds every day. How many days has it been since Mar
iris [78.8K]

Answer:13 to 14

Step-by-step explanation:

5 0
3 years ago
1. using the scale 1 inch=1/2 foot how many feet would be in would be in 26 inches?
Minchanka [31]
The answer is thirteen feet. ^-^
7 0
3 years ago
Suppose that the manager of a company has estimated the probability of a super-event sometime during the next five years that wi
daser333 [38]

Answer:

The answer is d) 0.2303%

6 0
3 years ago
What number must be added to the expression below to complete the square
EastWind [94]

Where is it? In order to help you I need to see what the problem is.



3 0
3 years ago
Kameryn types 75 words per minute and is just starting to write a term paper. Joe already has 510 words written and types at a s
NARA [144]
Answer: Kameryn will have typed more words than Joe after 34 minutes

7 0
3 years ago
Other questions:
  • What does z equal <br> 1 - z/5 = 9
    6·1 answer
  • To decorate his bedroom, Jesse spent $148.65 on new furniture, $52.75 on paint, and $29.33 on accessories. About how much did he
    14·2 answers
  • The question is “Mike purchased 3 DVDs and 14 video games for $203. Nick went to the same store and bought 11 DVDs and 11 video
    13·1 answer
  • Given: BA = 6 feet
    12·1 answer
  • Determine the value of x in this polygon.
    11·1 answer
  • Which additional facts prove that RST and<br> WXY are congruent? (Geometry)
    9·1 answer
  • Write an equation to represent the following statement.<br> 24 is 4 times as great as k.
    7·1 answer
  • PLS someone help me im trying to get a 80% so i can finish this!
    12·1 answer
  • What is the inverse of the function y = 2x + 3?
    11·2 answers
  • Find the volume of the solid figure​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!