Final answer:
When a company declares and then pays shareholders a dividend on the same date, the effect on the accounting equation is a decrease in assets and a decrease in shareholders' equity.
Step-by-step explanation:
When a company declares and then pays shareholders a dividend on the same date, the effect on the accounting equation for that company is When a company declares and then pays shareholders a dividend on the same date, the effect on the accounting equation is a decrease in assets and a decrease in shareholders' equity.
d) Decrease assets and decrease shareholders' equity.
A dividend is a direct payment from a firm to its shareholders, reducing the company's assets as cash is paid out. At the same time, it decreases shareholders' equity as the company distributes its profits to the owners.