Answer:
a) Expenditures $450,000; Supplies inventory $150,000
Step-by-step explanation:
At fiscal year-end, the appropriate account balances on the general fund financial statements would be:
Supplies for use by activities accounted for in the general fund $450,000
Less supplies used during the year $300,000
Balance =$150,000
Hence;
Expenditures $450,000; Supplies inventory $150,000