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
neonofarm [45]
3 years ago
8

Find the missing angle measures. (2x-3),(8x) and(x+7)

Mathematics
1 answer:
anzhelika [568]3 years ago
3 0

Answer:

2x-3 =  29

8x = 128

x+7 =  23

Step-by-step explanation:

The sum of the angles of a triangle is 180

2x-3 + 8x+ x+7 = 180

Combine like terms

11x+4 = 180

Subtract 4 from each side

11x+4-4= 180-4

11x = 176

Divide by 11

11x/11 =176/11

x =16

2x-3 = 2*16-3 =32-3 = 29

8x = 8*16 =128

x+7 = 16+7 = 23

You might be interested in
The cost of 3 scarves is $80.25. What is the unit price?
Lynna [10]

Answer:

$26.75 per scarf

Step-by-step explanation:

3 scarves = $80.25 (quite expensive)

1 scarf = $80.25/3

1 scarf = $26.75

7 0
3 years ago
Read 2 more answers
Solve this problem please
sasho [114]
1.0465 is what I got.
7 0
3 years ago
Read 2 more answers
Which of the following is equivalent to √-90?<br> A. -3i√10<br> B. 3i√10<br> C. 9i√10<br> D. 9√-10
erastova [34]
The answer to this question is B.  I hope this helps
7 0
3 years ago
Read 2 more answers
1.2: Fractions of a Degree<br><br> What temperature is shown on each thermometer?
Tom [10]

Answer:

C=5/9(F-32)

Step-by-step explanation:

there you go

5 0
3 years ago
The distillation of raw data into useful information is known as ______. a. generalization b. data analysis c. data content d. e
PilotLPTM [1.2K]

Answer:

B. Data analysis

Step-by-step explanation:

Data analysis is a process of inspecting, cleansing and organizing , transforming and modeling data with the goal of discovering useful information, informing conclusion and supporting decision-making.

What is a Data?

Data are information, usually numerical, that are collected through observation, data is a set of values of qualitative or quantitative variables about one or more persons or objects.

Examples of data types are

1. Qualitative

2. Quantitative

3. Attribute

4. Discrete

5. Continuous Data

7 0
3 years ago
Other questions:
  • What is the product of the polynomials below?
    14·2 answers
  • The histogram displays the number of 2015 births among U.S. Women ages 10 to 50 . Each bin represents an interval of two years,
    15·1 answer
  • If ABC ~ DEF what is the length of AC?
    10·2 answers
  • ‼️WILL LIST BRAINLIEST ‼️what is the equation?​
    13·2 answers
  • The length of a rectangle is 15 feet and the width is 8 feet. If Jack wants to divide the rectangle into 25 pieces evenly, find
    12·1 answer
  • The vaule of tan c is 7/24. True or false
    6·1 answer
  • WWhat is the equation of the line that passes through the point (-5, -2) and has a
    9·1 answer
  • Write the equation in point-slope form of the line that passes through the given points. Then write the equation in slope-interc
    7·1 answer
  • Find the 31st term 13,22,31,...
    14·2 answers
  • Help w exponential functions pls
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!