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
hjlf
3 years ago
14

I need help please thanks

Mathematics
1 answer:
kompoz [17]3 years ago
3 0

Answer:

Vertical angles = 81 degrees

Angle (4y-1) = 99 degrees

Linear pair = 81 + 99 = 180 degrees

Step-by-step explanation:

2x + 5 = 3x - 33 (vertical angles)

33+5 = 3x - 2x

38 = x

3(38) - 33 = 81 degrees

4y - 1 + 81 = 180 (linear pair angles)

4y = 180 - 80

y = 100/4

y = 25

4(25) -1 = 99 degrees

You might be interested in
A goal keeper saved 5 out of 50 shots what is the chance that he will save the next shot
Anna [14]

Answer:

10%

Step-by-step explanation:

i think

6 0
3 years ago
Which of the following sets of numbers could represent the three sides of a
Alchen [17]

Answer:

im not sure if this is correct but, i got C

5 0
2 years ago
The perimeter of a rectangle is 64 units. Can the length X of a rectangle be 20 units when it's width y is 11 units
Blababa [14]
Nope. Perimeter = sum of all sides

P = 20 + 11 + 20 + 11 = 62 and not 64

So, it is not possible.
4 0
3 years ago
What is an ecosystem
klemol [59]
An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows. ... Ecosystems are controlled by external and internal factors.
4 0
3 years ago
Read 2 more answers
For every 15 students there are 3 teachers in the school. Based on this information, about how many teachers are in a school wit
Yuliya22 [10]
This means for every 5 students there will be 1 teacher so 550/5=110
So answer is 110 teachers
3 0
2 years ago
Read 2 more answers
Other questions:
  • A support wire is attached to the top of a tower that is 65 feet tall as shown. If the wire makes an angle of 34 degree with the
    6·1 answer
  • Find three consecutive integers whose sum is -21. 2. find three consecutive odd integers whose sum is 144. 3. the sum of three c
    6·1 answer
  • How many solutions does this linear system have? y =2/3 x+ 2 6x – 4y = –10
    13·1 answer
  • Aaron’s age is three years less than Devon‘s age the sum of their ages is 31 find each of their ages
    6·1 answer
  • A farmer ships oranges in wooden crates that each weigh 15 pounds when they are empty. The total weight of the crate when filled
    15·2 answers
  • TIMED PLS HELP ME WILL GIVE BRAINLEIST
    5·2 answers
  • the directions say, determine whether the triangles are similar by AA, SSS, SAS, or not similar if the triangles are similar wri
    11·2 answers
  • A rectangle has a perimeter of 23 cm. Its area is 33 cm2. Determine the
    12·1 answer
  • -5x-/(3x-7)+4(3x-5)-(6x-9)
    13·1 answer
  • -2a<br> 0b<br> -2<br> × -5b<br> 4<br> × -b
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!