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Evgesh-ka [11]
2 years ago
5

Susan deposited $275 in a savings account that earns simple interest at a rate of 4.5%. She made no additional deposits and no w

ithdrawals. When Susan closed the account, she had earned a total of $148.50 in interest. How long was the account open?
Mathematics
2 answers:
galben [10]2 years ago
8 0

Answer:

12 Year.

Hope this helps

Step-by-step explanation:

Tresset [83]2 years ago
6 0

Answer: 12 years

Step-by-step explanation:

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A firm has a beta of 1.3 and a debt-to-equity ratio of .4. The market rate of return is 11.6
Citrus2011 [14]

Beta= 1.3

Debt to equity ratio= 0.4

Market rate of return= 11.6%

= 11.6/100

= 0.116

Tax rate= 32%

= 32/100

= 0.32

Risk free rate=  3.3%

= 3.3/100

= 0.033

Pretax cost of debt= 7.2%

= 7.2/100

= 0.072

The firm's WACC can be calacluated as follows

RS= 0.033+1.3(0.116-0.033)

= 0.033+1.3(0.083)

= 0.033+0.1079

= 0.1409

WACC= (1/1.4)(0.1409)+(2/1.4) (0.072)(1-0.32)

= (0.7142)(0.1409) + (1.4285)(0.072)(0.68)

= 0.1006+0.0699

= 0.1705(100)

= 17.05%

Hence the firm's WACC is 17.05%

6 0
2 years ago
The 1997 value of an object was $9500. In 2012, it was worth $5000. The annual percent of decay has been constant. What is the a
vova2212 [387]
Hello,

Here is your answer:

The proper answer to this question is option D "4.19%".

Your answer is D.

If you need anymore help feel free to ask me!

Hope this helps!
5 0
3 years ago
Read 2 more answers
In which area of the diagram does the number −11 belong?
vesna_86 [32]
Integers and Rational Numbers, it is because if -11 is a Integer, it also has to be a Rational number. But your actual answer is Integers.
8 0
3 years ago
Read 2 more answers
Hich values are solutions to the inequality?
Troyanec [42]

2r\leq3r-8\\0\leq r-8\\8\leq r\\r\geq8

So, in the list of numbers, 8 and 9 are solutions

7 0
3 years ago
Read 2 more answers
What is CD? Show steps please!
Romashka [77]

Answer:

\large\boxed{CD=2\sqrt6\ cm}

Step-by-step explanation:

ΔDAC and ΔDCB are similar (AA). Therefore the sides are in proportion:

\dfrac{CD}{DA}=\dfrac{DB}{CD}

We have DA = 3cm and DB = 8 cm. Substitute:

\dfrac{CD}{3}=\dfrac{8}{CD}         <em>cross multiply</em>

CD^2=(3)(8)

CD^2=24\to CD=\sqrt{24}

CD=\sqrt{4\cdot6}\\\\CD=\sqrt4\cdot\sqrt6\\\\CD=2\sqrt6\ cm

4 0
3 years ago
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