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
Ronch [10]
3 years ago
7

An international calling plan charges a rate per minute plus a flat fee. a 10-minute call to france costs $3.19. a 15-minute cal

l to france costs $4.29. write and solve a linear equation to find the cost of a 12-minute phone call to france
Business
1 answer:
stealth61 [152]3 years ago
7 0
<span>Let flat fee for call be X and rate per minute be Y.
 So our equation for 10 minutes of call becomes X + 10Y = 3.19 ------------(1) And X + 15y = 4.29 for 15 minutes------------------------(2)
  Subtracting equations (2) from (1)
 5y=1.10
 Y = 1.10/5 = 0.22
  Substituting value for y In (1) we have
  X + 10(0.22) = 3.19
 X = 3.19 - 2.2 = 0.99
 Since we have obtained flat fee for call and rate per minute
  The cost for 12 minute call
 X + 12Y
 0.99 + 12(0.22)=3.63
 The fee for 12 minuter call =$ 3.63</span>
You might be interested in
he value of a share of common stock depends on the cash flows it is expected to provide, and those flows consist of two elements
nekit [7.7K]

Answer:

TRUE

Explanation:

Using the Gordon Growth Model,  we can adequately demonstrate that the dividend and price of a share are both components of the cashflow to be considered in share valuation.

Price per share is found to be D(1) / (r - g)  

where:

Do = Dividend now

D1 = Dividend in year 1

g = growth

r = required return

So we see that the market price of a share which determines the market capitalization of a company is predicted by a growth in dividends. So the benefits of holding a share will not only depend on how much the share is sold now as against how much it can be sold in the future (in order to make a gain), but also how much you can be earning until such sale occurs.

3 0
3 years ago
FIRST SCENARIO: The economy has taken a turn for the worse. The president believes the government should get the economy moving
Deffense [45]

The proposed response of Adam Smith based on each scenario is given below:

<h3>Scenario 1</h3>

He would say that the pricing system should remain the main determinant of the market and the interference of the government was uncalled for.

<h3>Scenario 2</h3>

He would side with the free market system and be an opponent of the law that frowns on importation.

<h3>Scenario 3</h3>

He would support the suspension of the antitrust laws.

<h3>Scenario 4</h3>

He would believe that markets should not be regulated and the free market system should continue.

<h3>Who is Adam Smith?</h3>

He is the father of modern economics for his work in pioneering ideas such as free trade and the gross domestic product

Hence, we can see that the proposed response of Adam Smith based on each scenario is given above.

Read more about Adam Smith here:

brainly.com/question/50

#SPJ1

8 0
2 years ago
Please if you good at finance or math please i really need your help
Daniel [21]

Answer:

Hi

Explanation:

5 0
3 years ago
You plan to retire at age​ 65, and you want to have enough money in your savings account to withdraw​ $54,000 every year for 20
leonid [27]

Answer

The answer and procedures of the exercise are attached in the following archives.

Step-by-step explanation:

You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.  

3 0
4 years ago
The rationality assumption as used in economicsA. is widely accepted by other social science disciplines as well.B. states that
NNADVOKAT [17]

Answer:

(D) presumes that everyone can perform sound logical analysis at all times

Explanation:

Economics assumes that everyone is rational and will always choose an option that yields the highest utility in all cases. This accounts for the term "the rational human being" in Economics.

5 0
3 years ago
Other questions:
  • An office supply store can buy a desk for $300. If the store owner sells the desk for $450, what is the markup based on the sell
    8·2 answers
  • Nysa works in an electricity distribution company’s customer service department. One day she gets a call from a customer who is
    14·2 answers
  • The current price of a stock is $50, the annual risk-free rate is 6%, and a 1-year call option with a strike price of $55 sells
    11·1 answer
  • Knowing a company's business standards will:
    13·2 answers
  • Over the last century, U.S. real GDP per person grew at a rate of about...
    9·1 answer
  • Recent financial statement data for Harmony Health Foods (HHF) Inc. is shown below.
    12·1 answer
  • What is the verb in this sentence grandma served us hot pancakes in the morning
    10·1 answer
  • A competitive firm has been selling its output for $20 per unit and has been maximizing its profit, which is positive. Then, the
    12·1 answer
  • An effective performance management system is comprised of four steps: defining performance, monitoring and evaluating performan
    13·1 answer
  • A country with a trade surplus generally has a favorable balance of payments, which means?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!