Need accounting help. Tried a couple of the parts but think they are wrong.

Impact of transactions on fundamental accounting equation B-01.03 Assets Liabilities Equity (a) Paid the current month's rent. Decrease Decrease No Change (b) Provided services to customers for cash. (c) Provided services to customers on account. (d: Recorded receipt of an electric bill to be paid next month. Paid an electric bill received in a prior month. e) A Purchased land for cash. (f) A incredse Purchased equipment in exchange for a note payable (loan). (g. A Collected a previously recorded account receivable. (h) Purchased a building by paying 20% in cash and agreeing to pay the remainder over future (i; years. A Declared and paid a dividend to shareholders. L:incredst A increase