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
Vladimir [108]
3 years ago
12

Find the value of x in each case. PLEASE SHOW WORK!!!

Mathematics
1 answer:
myrzilka [38]3 years ago
4 0
m\angle BCA=180^o-5x

\angle CAB=\angle ACD\\\\m\angle CAB=33^o

In the triangle ABC:

m\angle ABC+m\angle BCA+m\angle CAB=180^o\\\\2x+180^o-5x+33^o=180^o\\\\-3x+213^o=180^o\ \ \ |-213^o\\\\-3x=-33^o\ \ \ |:(-3)\\\\x=11^o

You might be interested in
Which two terms are interchangeable
ki77a [65]

Answer:

C hope this helped :D if not plz let me know..

7 0
4 years ago
Jack’s lawn-mowing service is a profit-maximizing, perfectly competitive firm. jack mows lawns for $27 each. his total cost each
tatuchka [14]
<span>Answer: P=27 Q=10 TC=280 TC=FC+VC FC=30 VC=280-30=250 TR=Q*P=10*27=270 Profit=TR-TC=270 - 280= -10 In short-tun Bob should continue mow lawns because he covers fixed costs (overvice instead of loss -10 he would had loss amounting fixed costs - 250) In long-run he should close production.</span>
7 0
3 years ago
Suppose an economy experiences an increase in unemployment across all industries. What is the result of this increase in unemplo
r-ruslan [8.4K]

The curve of production possibilities would shift inward because labor is considered a factor of production. By reducing productive resources, the maximum level of production will decrease and unemployment level increases.

In a Market Economy, Employment and Production Levels are set by balance between Supply and Demand. In this situation, a reduction on Demand means that Level of Production is higher than what Market can afford and there are two possibilities: (i) Lowering prices of goods and services, which may be perjudicial for businessmen and capitalists but may allow to sell this surplus, (ii) Firing some workforce to eliminate Supply surplus, since there is a relationship between Workforce and Production, which is tinged with other production factors as Technology and Skills.

Hence, the curve of production possibilities would shift inward because labor is considered a factor of production. By reducing productive resources, the maximum level of production will decrease and unemployment level increases.

Please see this question related to Market Economy: brainly.com/question/2343400

6 0
3 years ago
The mean lifetime of a tire is 48 months with a standard deviation of 7 months. If 147 tires are sampled, what is the probabilit
anyanavicka [17]

Answer:

0.9251

Step-by-step explanation:

z = (x-μ)/σ/√n where

x is the raw score

μ is the population mean

σ is the population standard deviation.

n is the random number of samples

(x-μ) = 0.83 months

σ = 7

n = 147

z = 0.83/7/√147

z = 0.83/0.5773502692

z = 1.43760217026

z ≈ 1.44

Determining the probability of the z score from the z table.

P(x<Z) = 0.92507

Approximately to 4 decimal places = 0.9251

5 0
3 years ago
WILL MARK BRAINLIEST + 10 POINTS!!!!<br>#3
Lunna [17]
The answer is -30, because when sin equal to -0.5 the line will in the fourth section. So, -30 is B
6 0
3 years ago
Other questions:
  • ANSWER ALL FIRST CORRECT ANSWER GETS BRAINLIEST, THANKS AND FIVE STAR!!
    6·2 answers
  • Please Solve for n.
    11·1 answer
  • Write a multiplication expression that represents a student getting 1/5 of each four ounces of paint.
    15·2 answers
  • Suppose that 15 inches of wire costs 45 cents. At the same rate, how many inches of wire can be bought for 24 cents? Please help
    6·1 answer
  • How many quarters should you receive for a ten dollar bill
    13·2 answers
  • A city has a population of 23,000 in the year 2014, 27,600 in the year 2015, 33,120 in the year 2016, and 39,744 in the year 201
    7·1 answer
  • Select the correct answer.
    10·1 answer
  • A sphere has a radius of 4 in. which equation finds the volume of the sphere?
    7·1 answer
  • What is the maximum number of children among whom 32 red marbles, 144 blue marbles and 176 green marbles can be divided equally
    15·1 answer
  • If the mine winch drum diameter is 6 m, calculate how far the cage will drop for each single rotation of the drum.use formular c
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!