3 years ago

What is a rule of solid database design regarding calculated values?

Business

1 answer:

Salsk061 [2.6K]3 years ago

4 0

Answer:

They should not be stored in a database.

On the assignment, I got it wrong, thinking it was A or C, but it turns out its B. Good luck man.

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You bought a car for $17,250. You put down $3,000 cash and have to take a loan out to pay for the rest. The car dealership is of

LuckyWell [14K]

Answer:

Interest will be $855 x 10 years= $8,550

Explanation:

Interest

6÷100=0.06

0.06x14,250=$855

$855x10=$8,550.

How much to have paid back

At the end of 10years $8,550 would have been paid as interest

Total sum will be $14,250+$8,550=$22,800 to be paid back.

8 0

3 years ago

Parliament Company, which expects to start operations on January 1, year 2, will sell digital cameras in shopping malls. Parliam

ss7ja [257]

Answer:

Note: The complete question is attached as picture below

We are add the previous month +10% to get that month's amounts

Sales Budget

January February March

Cash sales $50,000 $55,000 $60,500

Credit sales $120,000 $132,000 $145,200

Total sales $170,000 $187,000 $205,700

Workings:

February

Cash sales = 50,000+(50,000*10%) = $55,000

Credit sales= 120,000+(120,000*10%) = $132,000

March

Cash sales = 55,000+(55,000*10%) = $60,500

Credit sales= 132,000+(132,000*10%) = $145,200

7 0

2 years ago

Write 5 objective sentences that you think will help you get the job.

Anna35 [415]

I would be great for this job because, I work well with others and believe in making compromises and working together!

I'm very hands on with most things, I catch on quickly and am willing to do anything it takes to achieve the higher goal.

(Only two i can come up with.)

3 0

3 years ago

................................................................................................................................

Goryan [66]

Answer:

yuh :)

Explanation:

7 0

3 years ago

The perimeter of a rectangle is 42cm and its area is 68cm2. Find its length and breadth.

raketka [301]

<h2>Length = 4cm breadth = 17cm</h2>

Explanation:

Given P = 42 cm and Area = 68cm^2

So we apply the above values to its formula to find length and breadth

P = 2L + 2w = 42cm

L + w = 21cm (dividing the above statement by 2)

(21-w)w = 68cm^2

w^2 - 21w + 68 = 0 (moving variables and framing equations)

(w - 17)(w-4) = 0 , w = 4cm,17cm (calculating the values by using the equation)

Rectangle is 4cm by 17cm

7 0

3 years ago