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
Rashid [163]
3 years ago
12

Find the value of x.

Mathematics
2 answers:
Effectus [21]3 years ago
3 0

x + 42° + 58° = 180°

x + 100° = 180°

x = 180° - 100°

x = 80°

Eddi Din [679]3 years ago
3 0
X equals 80 degrees (positive)
You might be interested in
The coordinates of the vertices of a polygon are shown on the grid bel​
Nutka1998 [239]

Answer:

4

Step-by-step explanation:

4 0
2 years ago
What is the estimate of 6/8-1/2?
Rainbow [258]
The estimate of the problem would be 1/4 because 6/8- 1/2 you would get 1/4. 
~Good Luck!~
8 0
3 years ago
Read 2 more answers
This is due today and it would be awesome if someone could do one of these problems so I can see how to do them thanks :)
g100num [7]
23.) x=2
24.)same
25.)x=3
26.)x=2
27.)x=3
28.)x= -35/11
6 0
3 years ago
Read 2 more answers
The wind blew away 24 of your muffins. That was 3/4 of them! How many are left?
forsale [732]
Set up a proportion:

3/4/24 = 1/x

Cross multiply:

3/4x = 24

Divide 3/4 to both sides or multiply by its reciprocal, 4/3:

x = 24 * 4/3

x = 96/3

x = 32

So you had a total of 32 muffins, now subtract this from the amount that blew away to find out how many you have left:

32 - 24 = 8

So you have 8 muffins left.
3 0
3 years ago
The temperature on Wednesday evening was -°5 Fahrenheit. The temperature decreased another 8° throughout the night. Wjat was the
____ [38]
The temperature on Thursday morning would be -13°F.

Since the temperature decreased throughout the night, this is a subtraction problem.

-5 - 8 = - 13
4 0
3 years ago
Other questions:
  • Solve the system of equations. <br>5y-4x = -7 <br>2y+4y = 14​
    12·1 answer
  • The height (h) in feet of a baseball on Earth after t seconds can be modeled by the function h(t) = -16(t – 1.5)2 + 36, where -1
    6·1 answer
  • 350 over 100 in percent and decimal
    6·2 answers
  • What is the value of 4x^3+4x when x=4
    15·1 answer
  • Which one should I choose​ I'll give 12 points
    14·1 answer
  • A nurse opens a case that has a total of 160 ounces of med. If each vial in the case holds 11/3 oz of me how many vials are in t
    5·1 answer
  • Solve the equation <br> 5(x+4)+52= -4x
    10·1 answer
  • Help me asap!!!! its an emergency
    10·2 answers
  • Please help me answer question number 1 ?
    5·1 answer
  • Solve for x<br> pls show work<br> 1/2*(x - -6)= -1
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!