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
PIT_PIT [208]
4 years ago
12

What is the value of x?

Mathematics
1 answer:
DIA [1.3K]4 years ago
6 0

Answer:

it is an angle of 90°so we first

3x+6+57=90

3x+63=90

3x+63-63=90-63

3x=27

x=9

You might be interested in
PLZ HELP ME 100 POINTS AND BRAINLEIST
Alina [70]

Answer:

measure of angle b = 65

measure of angle a = 35

measure of angle c = 80

8 0
3 years ago
In a recent poll, 700 people were surveyed. 77% of them said they opposed the current war. How many people stated they were in o
MrRa [10]

Answer:

539

Step-by-step explanation:


6 0
3 years ago
a student answers 90% of the questions on a math exam correctly. if he answers 27 questions correctly how many questions are on
kodGreya [7K]

Answer:

30

Step-by-step explanation:

6 0
3 years ago
Which of the following is equal to tan(A)?
Scrat [10]

Answer: cot B

Step-by-step explanation: if i am right mark me as brainliest

8 0
3 years ago
In is shopping for a couch with her dad and hears him ask the salesperson, "How much is your commission?" The salesperson says t
Y_Kistochka [10]

Answer:

A. $27.23

B. $467.77

Step-by-step explanation:

Lin is shopping for a couch with her dad and heard him ask the salesperson “how much is your commission?” The salesperson says that her commission is 5 1/2% of the selling price. A.How much commission will the salesperson earn by selling a couch for $495?

B.How much money will the store get from the sale of the couch?

Salesperson commission = 5 1/2%

Price of couch = $495

A. Amount earned by the salesperson = 5 1/2% of $495

= 5.5% × 495

= 0.055 × 495

= 27.225

Approximately

Amount earned by the salesperson = $27.23

B.How much money will the store get from the sale of the couch?

Amount the store get = Total price - amount earned by salesperson

= $495 - $27.23

= $467.77

8 0
3 years ago
Other questions:
  • Identify the roots of the quadratic equation.<br><img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20x%20%5E%7B2%7D%20%20-%205x%2
    11·1 answer
  • Plz help me and explain how you got the answer plz
    10·1 answer
  • Hoy many pairs of parallel lines does a Square have
    11·1 answer
  • Can you guys pls help me with this question
    14·2 answers
  • Please help me on 18 - 20
    7·1 answer
  • Is f(×)=×^2 a function
    6·1 answer
  • Write cos(3x) - cos x as a product
    9·1 answer
  • Which expressions are equivalent to <br> 3x+3(x+y)
    12·1 answer
  • Alexa and Daniel , two students of middle school together collected $20 from the students for annual function of their school .
    13·1 answer
  • Mr. Evans is in charge of bringing soda for a party at his work. The store is selling 3 packs for $10. If he needs to bring 9 pa
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!