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jeka57 [31]
3 years ago
14

About 6 out of 10 people entering a community college need to take a refresher mathematics course. if there are 850 enteringâ st

udents, how many will probably need a refresher mathematicsâ course?
Business
1 answer:
musickatia [10]3 years ago
5 0

Answer:510 students

Explanation: given that total student is 850

And Of every 10 student 6 will have to sit for a refresher math course

Hence the number that will need a refresher math course will be (850/10)*6= 510

Or better still to better understand this let's use the crossing multiplication method

of 10 student 6must do a refresher math then

Of 850 students x must do a refresher math

Cross multiplying we have

X=(850*6)/10=510 students

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During a​ year, a​ firm's gross investmentgross investment is ​$6 comma 0006,000 and net investmentnet investment is ​$4 comma 8
Greeley [361]

Answer: The answer is $1,200

Explanation:

In order to calculate the Depreciation, we use the formula:

Gross investment = Net Investment + Depreciation.

Let Depreciation be represented by x

Gross investment - $6,000

Net investment - $4,800.

Therefore, we have:

6,000 = 4,800 + x

x = 6,000 - 4,800

x = 1,200

Therefore Depreciation is $1,200

7 0
3 years ago
Investigating careers
goldfiish [28.3K]

B. It is a state of actual emergeny.

5 0
2 years ago
On January 1, Alan King decided to transfer an amount from his checking account into an investment account that later will provi
const2013 [10]

Answer:

The requirement of the question is as below:

How much must Alan deposit on January 1? (Round your final answer to the nearest whole dollar amount.)  

What is the interest for the four years? (Round your final answer to the nearest whole dollar amount.)

Alan deposit on January 1 is $ 58,802.39  

Interest for four years is $21,197.61

Explanation:

The first is asking for today's worth of the investment,which is the amount to be invested,this can be computed using the present value as shown below:

PV=FV*(1+r)^-n

PV is the present value

FV is the worth of the investment in 4 years from now which is $80,000

r is the rate of return of 8%

n is the number of years of investment which is 4 years

PV=$80,000*(1+8%)^-4

PV=$80,0008(1+0.08)^-4

PV=$80,000*(1.08)^-4

PV =$ 58,802.39  

interest for four years=FV-PV

interest for four years=$80,000-$ 58,802.39  

                                    =$21,197.61

4 0
3 years ago
The relationship between employer and employee can be thought of in terms of a(n) ____, a description of what an employee expect
nydimaria [60]

Answer:

The answer is: psychological contract

Explanation:

Psychological contracts are the expectations or promises exchanged between the parties; employer, employee, or even fellow employees, in an employment relationship. They are not written contracts, but they often implicit or understood between the parties. For example, an employee expects that if he or she works really hard, eventually he or she will receive a promotion or a salary raise.

8 0
3 years ago
Seth is mentally incompetent but has not been adjudged by a court to be incompetent. Seth enters into a contract with Toby for t
Kaylis [27]

Answer:

Void

Explanation:

Void is the term of law, which is defined as the contract is not valid currently, and the parties of the contract are not held to its terms. The void contract is the one which is generally unenforceable.

The contract could be void because of many reasons like the contract need one party to perform that act which is impossible or in that case, where one party is not mentally incompetent.

So, in this case, the contract is most likely to be void as the contract with the party who is mentally incompetent, though the party has not been adjudged through court.

6 0
3 years ago
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