$6)$ From the following data, prepare the adjustments for the month and record the appropriate debits and

credits in T accounts.

a$.$ Office furniture costing $$3,000$ with no residual value has a life expectancy of $60$ months.

b$.$ Supplies available $$800,$ supplies on hand $$500.$

c$.$ Prepaid Insurance balance $$500,$ one$-$fifth has expired.