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
iren2701 [21]
3 years ago
10

Find angle B if triangle ABC below is isosceles.

Mathematics
1 answer:
crimeas [40]3 years ago
5 0

2x-20 = x+8

x-20 =8

x = 28

28+8 =36

 angle B = 36 degrees

answer is b

You might be interested in
Factorise:<br> 3x3-3x2y+xy2-x2y
qaws [65]

3x^3-3x^2y+xy^2-x^2y

All terms have an x in them, so you factor that out first to get

x(3x^2 -4xy+y^2)

Now the 2nd degree equation will be of the form (3x- ... y)(x- ... y) and by just trying you find that the ... is just 1. So the factorization is:

x(3x - y)(x - y)

5 0
4 years ago
Solving two step equations​
poizon [28]
Answer: y=66
I hope it helps you!
3 0
3 years ago
Read 2 more answers
What is 10 plus 10 divided by 10
RideAnS [48]

Answer:

11

Step-by-step explanation

u need to do the problem using order of operation

first u do division it is 10 divided by 10 which is 1

10 plus the answer of 10 divided by 10 which is 11

5 0
3 years ago
Read 2 more answers
How many terms does the polynomial x^2+xy-y^2 have
kondor19780726 [428]

Answer:

3 TERMS

Step-by-step explanation:

6 0
3 years ago
Pls help for brainlist
snow_tiger [21]

Answer: 7/20

Step-by-step explanation:

3/4 - 2/5

= 3x5/4x5 - 2x4/5x4

=15/20 - 8/20

= 7/20

Hope it helped u,

pls mark as the brainliest

^_^

3 0
3 years ago
Read 2 more answers
Other questions:
  • I need the answer very fast and will get brainliest
    14·2 answers
  • Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 6 liters of
    11·2 answers
  • 9. Write an equation relating the measures of
    12·1 answer
  • What is the leading coeffitians of the funtion
    9·1 answer
  • How do you find the zeros from this equation
    5·1 answer
  • Please Help
    5·2 answers
  • Please help i’ve been stuck on this one for so long
    12·1 answer
  • What is the slope of the line that passes through the points (-4, 4) and (+6,6)?
    10·1 answer
  • Read carefully fkgtgtrf
    15·2 answers
  • The diagram shows a triangle.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!