Sandpiper Inn reported the following amounts in its financial statements:

Cash: $3,700

General & Admin expenses: $3,400

Accounts payable: $4,200

Retained Earnings: $4,400

Long-term notes payable: $600

Inventory: $500

Cost of Goods: $19,000

Equipment, net: $3,600

Selling Expenses: $1,800

Sales revenue: $28,000

Accounts Receivable: $2,900

Sales Discounts: 2,020

Required:

1. Calculate net sales.
2. Calculate gross profit.
3. Calculate net income.