During the month of January 2019, "ABC" company total sales was equal to $12,000 including sales tax.

Based on the above given information, answer the following questions, assuming the sales tax rate is equal to 10%:

1.What is the amount that must presented as a sales tax expense on the Income statement for the month of January?

2.What is the amount that must presented as a sales revenue on the Income statement for the month of January?

3.What is the amount that must be presented as a Sales Tax Payable as on 31/1/2019: