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ivann1987 [24]
3 years ago
9

Of the following fuels used on a large scale in the last century to supply energy, which began to be utilized most recently?

Business
1 answer:
andrew11 [14]3 years ago
5 0
Coal is the fuel that is being used on a large scale in the last century to supply energy, which began to be utilized most recently.
Before coal are used to run a train and steam engines. Coal are used to cook foods and there are other things.<span />
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Personal finance and I need help
Alex777 [14]
A. It is decreased by 50,000 (I'm 50% sure)
6% of 50,000 is 3,000
3 0
3 years ago
Which education level has the highest return on investment (ROI)? ABachelor's Degree (4 years of college) BROI is equal for all
Bad White [126]
<span>A. A Bachelor's Degree This has the highest rate of investment because with the other options like a high school diploma, the person who gets such certificate can only earn minimum wage. However, with a 4 years Bachelor's degree the person can earn more and will live according to certain societal standards.</span>
8 0
4 years ago
A firm currently produces 3,500 units of output per week. After an additional worker is hired, output rises to 3,750 units per w
MrRissso [65]

Answer:

C. $2

Explanation:

The marginal cost is the cost for producing an additional unit of the product. According to this and as the statement says that with the additional worker the output rises to 3,750, teh first thing is to find the number of additional units that were produced:

3,750-3500= 250

With the new worker, the firm produces an additional 250 units that cost $500 because this is the salary of the new worker and to calculate the cost of one additional unit you have to do the following:

250 units ⇒ $500

     1 unit  ⇒      x

x=( 1*500)/250= 2

The firm's short-run marginal cost is $2.

4 0
3 years ago
A senior licensed professional engineer with 30 years of experience in geotechnical engineering is placed in charge of a multidi
yKpoI14uk [10]
This arrangement is ethical as long as the engineer signs and seals each design segment only after it has been reviewed by an independent consulting engineer who specializes in the field which it pertains.<span> If what she was dealing is not her field of expertise, she needs to have the aid of independent engineer who can verify the work passed to her before she signs the design segment.</span>
5 0
3 years ago
Another bank is also offering favorable terms, so Rahul decides to take a loan of $14,000 from this bank. He signs the loan cont
nikklg [1K]

Answer: $14,426.43

Explanation:

At the end of 4 months and assuming a  12 months and 365 days in a year, the formula to be used to calculate how much Rahul owes is;

We use the formula:

Amount owed = Present Value ( 1 + rate/365 ) ^ 365 * time period

Amount owed = 14,000 * ( 1 + 0.09/365 ) ^ (365 *4/12 )

Amount owed  = $14,426.43

3 0
3 years ago
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