if the pre split of common stock was $40, whag will be the amount of retained earnings after the split? ( please shoe your work)

1. ((a) Progressive Services, Inc. has just declared a 7 for 3 stock split. The company's pre-split common stockholders' equity was as follows: If the pre-split price of common stock was $40, what will be the amount of retained earnings after the split? ( 3 points)