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
bulgar [2K]
3 years ago
13

Pls answer this question

Mathematics
1 answer:
EleoNora [17]3 years ago
4 0

9514 1404 393

Answer:

  x = 27°

Step-by-step explanation:

The supplements of each angle are complementary:

  (180 -6x) +(180 -4x) = 90 . . . . . . . . assumes x is in degrees

  270 = 10x . . . . . . add 10x-90

  27 = x . . . . . . . . . divide by 10

You might be interested in
Aliyah wants to estimate the value of the quotient of 5. 68 times 10 Superscript negative 3 and 8. 54 times 10 Superscript negat
miv72 [106K]

Answer:

b

Step-by-step explanation:

4 0
2 years ago
The radius of a circle is 4.53 in. What is the length of the circumference of the circle?
Inessa05 [86]

Answer:

28.4484

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What are the parts of this expression: 5 x (m – 2)
EleoNora [17]

Answer:

5m - 10. Easy

Step-by-step explanation:

5m - 10

4 0
2 years ago
Expand and simplify <img src="https://tex.z-dn.net/?f=%20%283x-2%29%5E%7B2%7D%20" id="TexFormula1" title=" (3x-2)^{2} " alt=" (3
Rus_ich [418]
You can just 1) multiply the binomial by itself, or you can use 2) the square of a binomial pattern. I'll show it to you both ways.

1) Multiply the binomial by itself.

(3x - 2)^2 = (3x - 2)(3x - 2) =

Multiply every term of the first binomial by every term of the second binomial, then collect like terms. (This is often called using FOIL.)

= 9x^2 - 6x - 6x + 4

= 9x^2 - 12x + 4

2) Use the square of a binomial pattern

The square of a binomial is

(a - b)^2 = a^2 - 2ab - b^2

a^2 is the square of the first term.
b^2 is the square of the second term.
-2ab is the product of the two terms and 2.

You have

(3x - 2)^2,
where the first term is 3x, and the second term is -2

square the first term: 9x^2
square the last term: 4
the product of the terms and 2 is: -12x

Put it all together, and you get

9x^2 - 12x + 4

just like we got above with the other method.
7 0
3 years ago
Find the area<br><br> - 14.444 m2<br><br> - 66.4424 m2<br><br> - 4.15265 m2<br><br> - 16.61060 m2
Natali [406]
C cause the diamiter....
3 0
3 years ago
Other questions:
  • Two kilograms of ground cinnamon is packaged into bags containing 38 g each. There will also be some cinnamon left over. How man
    14·2 answers
  • IN THE 2000 UNITED STATES PRESIDENTIAL ELECTION, 59.3 MILLION WOMEN VOTED. THAT NUMBER WAS 56% OF THE NUMBER OF THE WOMEN WHO WE
    10·1 answer
  • What are the x-intercepts of 4x^ + 8x - 5
    5·1 answer
  • Mr. Márquez had 123 eggs in a refrigerator in his restaurant. He put 32 more cartons of eggs in the refrigerator. Each carton co
    6·1 answer
  • What is the answer to this equation <br> 50x^2-32y^2/-5x-4y
    10·2 answers
  • During the first race, 13 people ran a 1.5 mile race. During the second race, 5 people ran a 2.2 mile race. How many more total
    13·1 answer
  • Please help! sort the equations by whether they are polynomial or not (picture attached)
    15·1 answer
  • a classroom measures 32 ft long, 25ft wide, and 9ft high. The comb9ned area of doors and windows is 140ft. What is the remaining
    8·1 answer
  • If you place $25 per month in a wall safe for 2 years, how much will you save?
    11·2 answers
  • 22. Sammy walks home from school every day at a rate of 4 miles per hour. It takes him 30 minutes
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!