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
Solnce55 [7]
2 years ago
13

Find the measure of angle BCA.

Mathematics
1 answer:
MrMuchimi2 years ago
5 0

Answer:

<h3>X=16</h3>

Step-by-step explanation:

9x + 1 + 5x + 12 + 10x - 37 = 360

24x  - 24 = 360

Add 24 to both sides

24x/24=384/24

answer = 16

hope it helps!!

You might be interested in
The model below represents the equation shown. What is the value of x?
Angelina_Jolie [31]

Answer:

Step-by-step explanation:

4 0
3 years ago
If x Is a real number such that x3 = 64, the x2 + x equals what?
Annette [7]

Answer:

20

Step-by-step explanation:

Assuming that the equation is x³ = 64, that can be solved by putting cube root on both sides like so: ∛(x³) = ∛64, which simplifies to <em>x = 4</em>.

Plugging that into our expression gives us <em>4² + 4</em>, which is 20.

7 0
3 years ago
100 POINTS IF U GET THIS RIGHT !
cluponka [151]
Pretty sure the correct answer is 9/25
5 0
2 years ago
Read 2 more answers
Take away 8 from 5 times m
ch4aika [34]

Answer:

5m-8

Step-by-step explanation:

7 0
3 years ago
MARKING BRAINLIESTTT!!! PLUS 30PTS EARNED!! HELP ASAPP PLZZZ!!!!
Elza [17]

Answer:

  1.  9 < s < 17

  2.  5 < MN < 19

  3.  AD > BD

Step-by-step explanation:

1. The triangle inequality tells you the sum of any two sides of a triangle must exceed the length of the other side. (Some versions say, "must be not less than ..." rather than "must exceed.") In practice, this means two things:

  • the sum of the shortest two sides is greater than the length of the longest side
  • the length of any side lies between the sum and the difference of the other two sides

Here, we can use the latter fact to write the desired inequality. The difference of the given sides is 13 -4 = 9; their sum is 13 +4 = 17. The third side must lie between 9 and 17. If that side length is designated "s", then ...

  9 < s < 17

(If you don't mind a "triangle" that looks like a line segment, you can use ≤ instead of <.)

__

2. Same as (1) using different numbers.

  12 -7 < MN < 12 +7

  5 < MN < 19

__

3. Side CD is congruent to itself, and side CA is shown congruent to side CB. This means the requirements of the Hinge Theorem are met. That theorem tells you the longer side is opposite the greater angle:

  AD > BD

7 0
3 years ago
Other questions:
  • A circle has an area of 324╥ cm². What is the radius?
    12·2 answers
  • Someone help me answer this what is the answer?
    11·1 answer
  • Can someone please send help :(
    15·1 answer
  • Geometry help please
    5·2 answers
  • Stephanie ran 1 lap in 6 minutes at this rate how far would she run in 30 minutes
    9·1 answer
  • write the equation of the line that is parallel to the line y = 2x 2 and passes through the point (5, 3). a. y = 2x - 7 b. y=-1/
    7·1 answer
  • I only need answer to number 1 btw. My teacher said dont use trig ratios?? so im very lost.
    11·1 answer
  • Select all numbers that are irrational.
    12·2 answers
  • [Inequalities]<br> Please help and thanks. <br> ONLY NEED TO ANSWER 15 AND 17!
    11·2 answers
  • A rectangular garden has an area of 22 square feet. If its length is 7 feet less than twice its​ width, find the dimensions of t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!