Can I ask the experts a question Please answer, masters

1. Samples should be recorded in the cost.

2. Of course, the agreement can't be done in the account, and there is no invoice.

3. If there is no invoice that cannot be recorded in the account, you can find a way to make up the invoice back.

4. Current money is actually a loan, but it does not charge interest.

5. Put it in the management fee.

Dizzy. I don't even know how to do accounting!! This is common sense! If you haven't worked in the accounting industry, you know!

1. The sample taken out depends on what it is used for. If it is for sales to customers, it is charged as an operating expense.

2. No. 3 Let him write a certificate and ask the boss and the treasurers to sign it.

4 is related to receivables and payables.

5. Company expenses.

1, Is there any charge for samples? If there is no word, it is: borrow: other business expenses, credit: inventory goods.

2. What is the agreement of **? Is it the cost of installing**?

Then, borrow: management expenses, credit: cash bank deposits.

3. Make a voucher yourself, and then enter the account according to the things you brought.

4. Current account? Let's take a look at the book on the basics of accounting.

5. Manufacturing costs.

1.Charge the cost.

2.No, but it can be credited if there is an invoice for the installation.

3.It can be signed by the CEO and recorded in the internal account books.

4.It is the receivables and receivables arising from the business transactions between the two parties to the transaction.

5.Included in the management fee.

A notebook is more diverse than an exercise book.

So I bought 12 copies.

So the notebook is 10 yuan.

Practice the element.

Each notebook is more diverse than the exercise book.

I bought a notebook for 12 yuan more than I spent on a notebook, and I bought 12 books for exercises.

Buy notebook yuan.

12 copies.

Buy an exercise book for 2 yuan and a notebook for 14 yuan.

The exercise book cost 2 yuan, and the notebook cost 14 yuan, is there any catch with this?

y=6- 3x substituting y from the equation of the circle yields: 2x -6 3x+13=0

Let a(x1,y1), b(x2,y2); then y1=6- 3x1, y2=6- 3x2;

x1+x2=3√3; x1x2=13/2;

koa=tanα=y1/x1=(6-√3x1)/x1;kob=tan =y2 x2=(6- 3x2) x2, all acute angles; tan(α+=(tanα+tanβ)/(1-tanαtanβ)

(6-√3x1)/x1+(6-√3x2)/x2]/[1-(6-√3x1)(6-√3x2)/x1x2]

6(x1+x2)-2√3x1x2]/[6√3(x1+x2)-36-2x1x2]=(6×3√3-13√3)/(54-36-13)=5√3/5=√3

So + = 3

The equation of the simultaneous line and the circle, solve the coordinates of the two points of a and b, and then find the tangent of the oblique angle of oa and ob, and then use the tangent sum angle formula to calculate that the tangent of the sum of the oblique angle of oa and ob is equal to root 3, and then it can be obtained.

Any edge is divided into 3 equal parts and then connected.