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
sammy [17]
2 years ago
8

Solve for r in the diagram below. (x + 12) 100°

Mathematics
1 answer:
shusha [124]2 years ago
7 0

Answer:

x = 34

Step-by-step explanation:

The sum of the three angles is 180 since they make a straight line

x+12 + 100 +x = 180

Combine like terms

2x+112=180

Subtract 112 from each side

2x+112-112= 180-112

2x = 68

Divide by 2

2x/2 =68/2

x = 34

You might be interested in
Gina makes fruit bags. Each bag has 2 apples and 3 oranges.
Bad White [126]

Answer:

2:5

Step-by-step explanation:

5 0
3 years ago
Write each percent as a fraction for 88%
GREYUIT [131]
88 = 88/100 or 22/25
6 0
3 years ago
Find the GCF of the following monomials.<br> -50m⁴ n⁷ and 40m² n¹⁰
babunello [35]
Greetings!

We can factor this expression/ the GCF is:
-10m^2n^7

(-10m^2n^7)(5m^2-4n^3)

Hope this helps.
-Benjamin
8 0
3 years ago
Read 2 more answers
4/5 to 3/5 as a tenth of a percent
Rudik [331]
12/25 that will be the answer so its the percent time always helps.
5 0
3 years ago
Natasha is making fudge. The recipe calls for 2 pounds of chocolate. Natasha uses a digital scale to weigh the chocolate she has
SpyIntel [72]

Answer:

Yes

Step-by-step explanation:

Th .06 lbs of chocolate will not affect the recipe because .06 is only 3% off.

4 0
3 years ago
Other questions:
  • Jeremiah received $65 for his birthday and used part of it to buy 3 video games. The games cost the same amount, and he had $14
    6·1 answer
  • When mary began her trip from san jose to la, she filled her car's tank with gas and reset its trip meter to zero. after traveli
    11·1 answer
  • Whoever answers this question correctly will get the brainliest. what is 5x+9 if x=12
    12·2 answers
  • Which of the following numbers have 16 as a factor<br> 96, 144, 218, 276, 304?
    15·1 answer
  • 0.75x + 3 = 0.25x + 5.25
    13·1 answer
  • Please solve the proof
    5·1 answer
  • 3/4 of the class like dogs. 1/6 of the class like cats. what fraction of the class like either cats or dogs?
    5·2 answers
  • In addition to rent, people who live in apartments often have to pay for what?
    10·2 answers
  • Find the area of this unusual shape
    14·1 answer
  • You were given 10 math problems for homework. You completed 6/10 of them at school. Which equation shows how to find the fractio
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!