Need answers for the following below, please :)

Prepare journal entries to record the following four separate issuances of stock.

1.	A corporation issued 3,000 shares of $20 par value common stock for $72,000 cash.
2.	A corporation issued 1,500 shares of no-par common stock to its promoters in exchange for their efforts, estimated to be worth $42,500. The stock has a $3 per share stated value.
3.	A corporation issued 1,500 shares of no-par common stock to its promoters in exchange for their efforts, estimated to be worth $42,500. The stock has no stated value.
4.	A corporation issued 750 shares of $75 par value preferred stock for $98,750 cash.