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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>
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Answer: $3,866,182.89

Explanation:

The winnings in 45 years are the future value of the $80,000 that you just won based on the return rate of 9%.

Future Value = Present Value ( 1 + return) ^ number of years

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Lottery winnings will be worth $3,866,182.89 when you retire.

8 0
3 years ago
Pollachek Co. purchased land as a factory site for $430000. The process of tearing down two old buildings on the site and constr
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<u>Solution and Explanation:</u>

Land = 430000 + 48000 - 6800 + 2050 + 1400 = $474650

Building = 2100 + 64000 + 700 + 1200000 + 1610000 + 220000 = $3096800

In the land, cost of land has been included and along with amount to raze old building is included. salvage value is subtracted and legal fees is included and insurance on property cost is also included in the calculation of land.

In the calculation of building, land survey fees is included, drawing of factory plans is included, insurance premium fess is included, instalments amounts is included and interest cost is also included.

8 0
3 years ago
Discretionary fiscal policy is defined as fiscal policy Group of answer choices initiated by a Presidential proclamation. left t
Galina-37 [17]

Discretionary fiscal policy is defined as fiscal policy triggered by the state of the economy.

<h3>What is discretionary fiscal policy?</h3>

This refers to the decision of the federal government to increase or decrease taxes. Here, the changes in taxes are subject to the president and congress approval.

Hence, discretionary fiscal policy is defined as fiscal policy triggered by the state of the economy.

Learn more about discretionary fiscal policy here: brainly.com/question/6483847

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4 0
2 years ago
The motivating force behind an increase in supply in a long-run adjustment to equilibrium is
sasho [114]
Economic profits that are present in the short run.
7 0
4 years ago
On January 15, 2019, Dillon purchased the rights to a mineral interest for $3,500,000. At that time, it was estimated that the r
lutik1710 [3]

Answer:

$175,000

Explanation:

Depletion per Unit =$3500000 / 500000 = $7 per unit

25,000 units were sold during the year.

There are two ways of figuring depletion on mineral property.

1. Cost Depletion

2. Percentage Depletion

Generally, we must use the method that gives you the larger deduction.

Calculation of Cost Depletion:

Cost Depletion = Units Sold * Depletion Rate = 25,000 units * $7 per unit = 175,000

Calculation of Percentage Depletion:

Percentage Depletion = Gross Income from Property During the Year * Depletion Rate = 800,000 * 22% = 176,000

Percentage Depletion cannot be more than 50% of net taxable income from the property.

Percentage Limit = (Sales - Expenses ) * 50% = (800,000 - 500,000) * 50% = 300000*50% = 150,000

Thus Percentage Depletion is limited to $150,000

Thus, the deduction is $175,000 (Higher to Cost or Percentage Depletion)

7 0
3 years ago
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