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Blizzard [7]
3 years ago
9

brian earned $14,000 last spring giving swimming lessons. He invested part of the money at 5% simple interest & the rest at

3%. In one year, he earned a total of $570 interest. How much did he invest at each rate?
Business
1 answer:
brilliants [131]3 years ago
4 0

Answer:

A = 7500

B = 6500

Explanation:

we buid the equation:

A + B = 14,000

then: B = 14,000 - A

interest formula:

A x (0.05 x 1) + (14,000-A) x ( 0.03 x 1) =  570

(0.05A -0.03)A + 420 = 570

A = (570 - 420)/ 0.02

A = 7,500

B = 14,000 - A = 14,000 - 7,500 = 6,500

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Great Lakes Steel Supply is losing significant market share and thus its managers have decided to decrease the firm's annual div
Colt1911 [192]

Answer:

There's an error in the numbers for this question; I found the correct one and pasted it below;

"Great Lakes Steel Supply is losing significant market share and thus its managers have decided to decrease the firm's annual dividend. The last annual dividend was $1.30 per share but all future dividends will be decreased by 2.75 percent annually. What is a share of this stock worth today at a required return of 15.5 percent? "

Explanation:

Use dividend discount model (DDM) to calculate the stock price

P0 = \frac{D0(1+g)}{r-g}

whereby,

P0 = Current price

D0 = Last dividend paid = 130

g = growth rate = -275% or -2.75 as a decimal

r = required return = 155% or 1.55 as a decimal

Next, plug in the numbers to the DDM formula above;

P0 = \frac{1.30(1-0.0275)}{0.155 + 0.0275} \\ \\ = \frac{1.2643}{0.1825} \\ \\ =6.9277

Therefore this stock is worth $6.93

6 0
3 years ago
Two types of business communications enhanced by desktop publishing are
laila [671]
Internal and external are two types of business communications enhanced by desktop publishing. 
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7 0
3 years ago
In what positive and negative ways has the Internet changed the conduct and coordination of global business?
Whitepunk [10]

Answer: Positive ways; Barriers in connecting is slightly no more, Negative ways; Increase in fraud and cyber theft

Explanation:

The internet has changed the conduct and cordination of global business in many ways both positively and negatively. Considering the positive ways

Positive Ways: Barriers in connecting is slightly no more: connecting to one another has been made easy to do business recently, people in continents can carry out a transaction and a trade under minutes of interaction and get the goods and services exchanged among each other immediately.

Negative ways; Increase in fraud and cyber theft; despite the swift nature of doing business now, it has also Increased fraud as some people disguise themselves to be traders and businessmen just to collect people's money.

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Ludmilka [50]

Joe should decrease his consumption of crackers and his marginal utility from crackers will  increase and also  increase his consumption of cheese and his marginal utility from cheese will decrease .

<h3>What happens to marginal utility when consumption decreases?</h3>

According to the Law of Diminishing Marginal Utility, the additional utility derived from increasing consumption declines with each additional increase in consumption level.

What happens to marginal utility when consumption increases?

According to the law of declining marginal utility, when consumption rises, the marginal utility gained from each extra unit decreases, all other things being equal.

Why does marginal utility decrease as more is consumed?

  • Consumers will only purchase more of a specific good if the price drops since they get less satisfaction from consuming more units of that good.
  • Thus, the law of diminishing marginal value contributes to the understanding of the law of demand.

Learn more about marginal utility brainly.com/question/15149015

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4 0
2 years ago
Résumés should be written in complete sentences<br> True or False
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Answer:

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