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11111nata11111 [884]
3 years ago
12

What type of mining is used for both coltan and gold?

Business
1 answer:
almond37 [142]3 years ago
6 0

Open pit mining

<span>Open-pit mining is  a process by which a cut is made on the surface of the earth to form an open pit from which rocks and minerals (such as gold and coltan) can be extracted. Open pit mining has the advantages of being economical and less risky for miners since they are not subject to toxic fumes or working in caves.</span>

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Co. paid a $0.632 dividend per share in 2013, which grew to $0.76 in 2016. This growth is expected to continue. What is the valu
loris [4]

Answer:

$34.22

Explanation:

The computation is shown below:

Value of the stock = Next year dividend ÷ (Required rate of return - growth rate)

where,  

Growth rate equal to

= {($0.76 ÷ $0.632)^1 ÷ 3} - 1

= 6.34%

And, Next year dividend would be

= $0.76 × (1 + 6.34%)

= $0.81

So, the value of the stock would equal to

= 0.81% ÷ (8.70% - 6.34%)

= $34.22

8 0
3 years ago
John worked 43 hours last week. His hourly rate is $9.00. He has the following deductions taken from his pay: Social Security ta
DochEvi [55]

Net pay is calculated by subtracting deductions from Net Pay.

In this case:

Gross Pay is 40 hours X $9/hr (regular pay) PLUS 3 hours X (13.50 -- 1.5 times the normal pay) for overtime

Once you have Gross Pay, you multiply that by the percentages given for the deductions and subtract that total from Gross Pay.

One note, in this case, federal taxes are not withheld from the amount given to 401(k). So to figure the taxes you would:

(Gross Pay - 401(K) contribution) X 10%

Gross Pay - deductions = net pay

4 0
4 years ago
Your portfolio is 100 shares of Sunny Morning, Inc. The stock currently sells for $98.64 per share. The company has announced a
garik1379 [7]

worth of shares = 100×(98.64+3.72)

=10236

3 0
3 years ago
A bond has a coupon rate of 8% and matures in 10 years. What are its expected cash flows if this bonds have a principal amount o
Lesechka [4]

Answer:

$1080

Explanation:

Calculation to determine the expected cash flows

Since the bonds have a principal amount of the amount of $1000 first step is to calculate the Cash flow CO1

CO1=$1000(.08)/2

CO1=$80/2

CO1= $40

Second step is to calculate the Frequency of PMT

Frequency of PMT= 10 years x 2 (semi-anually)

Frequency of PMT= 20

Now let determine the Cash Flow CO10

Cash Flow CO10=1000+80

Cash Flow CO10=$1080

Therefore the expected cash flows is $1080

4 0
3 years ago
Investor A buys 100 shares of SLM Inc. at $35 a share and holds the stock for a year. Investor B buys 100 shares on margin. The
morpeh [17]

Answer:

A. $0

B. $112

C. Investor A 14.3% gain

Investor B 18.5%

Explanation:

a) Based on the information given interest cost for investor A will be Zero

b) Calculation for What is the interestcost for investor B

Cost of interest =(100 shares*$35)×(100*%-69%)×0.08

Cost of interest = 3,500 x 0.40 x 0.08

Cost of interest =$112

c) Calculation for what percentage returndoes each investor earn

Investor A: 4,000 - 3,500 = 500/3,500

= 0.1428 =14.3% gain

Investor B: $500 gain - $112 interest

= $388/2,100 = 0.1848 =18.5%

3 0
3 years ago
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