1. The capital of the project on 1/1/2019 amounted to 40,000, and the capital was increased during the year by an amount of 5,000 dinars. If the revenues during the year amounted to 10,000 dinars, as well as the expenses of the same year 13,000 dinars, and the project owners withdrawals are 2000 dinars, then the net property rights of the project owner are equal to * ( a50000

b43000

c40000

d70000