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
Hunter-Best [27]
2 years ago
11

Answer this question

Mathematics
1 answer:
Andrews [41]2 years ago
5 0

Answer:

x = 99 degrees.

Step-by-step explanation:

The angle in the triangle adjacent to 123 = 180 - 123 = 57 degrees.

m < x = 42 + 57 = 99 degrees.   ( by the external angle of triangle theorem).

You might be interested in
The table shows the cost of renting ski equipment at a ski lodge. Write a linear function f for the sequence. Then graph the fun
Bingel [31]

Answer:

<u>y=5x+7</u>

<u>or</u>

<u>f(x)=5x+7</u>

Step-by-step explanation:

Slope (m) = 5

Y-intercept (b) = 7

Using the equation y=mx+b, you can find m and b to make y=5x+7.

Steps:

(1, 12) (2, 17)                          formula: y2-y1 / x2-x1 = m

17-12= 5

 2-1 = 1

5/1=5

m=5

12=5(1)+b

12=5+b

7=b

17=5(2)+b

17=10+b

7=b

<u>Answer: y=5x+7</u>

<u>or</u>

<u>f(x)=5x+7</u>

6 0
3 years ago
Repartir 310 nueces entre tres personas de modo que la segunda reciba 20 menos que la primera y 40 mas que la tercera
almond37 [142]

Answer:

2

Step-by-step explanation:

625282629283637hshshs

3 0
3 years ago
13
Sunny_sXe [5.5K]

Answer: A 13.4

Step-by-step

a^2 + b^2= c^2 4^2 + b^2 = 14^2 16+ b^2= 195 b^2= 180 b= square root of 180 b= 6 square root of 5 or 13.42

7 0
3 years ago
What is the diameter of a circle with a radius of 5.4 cm
BabaBlast [244]

Answer: 10.8 cm.

Step-by-step explanation: The diameter of a circle is 2*radius. 2*5.4 = 10.8 so the answer is 10.8 cm.

5 0
3 years ago
GIVING AWAY FREE ROBL0X ACCOUNT WITH R0BUX
aniked [119]

Answer:

Imagine playing R0bl0x

Step-by-step explanation:

( dont take it srsly lol im jk)

3 0
3 years ago
Read 2 more answers
Other questions:
  • the cosine of an angle is the ratio of the length of the leg_______that angle to the length of the _________.?help please
    11·1 answer
  • Sinplify : -(-x+1) <br> 1 : -x-1<br> 2: x-1<br> 3: -x+1<br> 4: x+1
    5·1 answer
  • A person is standing \(40\) ft from a light post and can see the top of the light at a \(35^\circ\) angle of elevation. The pers
    9·1 answer
  • HELP!
    14·2 answers
  • Find Sn for the arithmetic series 5+7+9 + … and determine the value of n for which the series has sum 165.
    6·1 answer
  • Ab is perpendicular to cd how many 90 angles are formed by the intersection
    10·1 answer
  • Find the sum: 400 + 394 + 388 + .... - 32
    12·2 answers
  • For the data set 16, 17, 18, 19, 30, the mean is 20. What is the
    15·2 answers
  • 31. Which equation can be used to describe the relationship between x and y shown in the graph below?
    7·1 answer
  • What is the value of x?<br> B<br> 75°<br> Enter your answer in the box.<br> X=<br> 50°<br> с<br> х
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!