a. In My SQL write a SELECT statement that returns these columns from the Invoices table:

- invoice_number (the invoice_number column)

- invoice_total (the invoice_total column)

- payment_credit_total (sum of the payment_total and credit_total columns)

- balance_due (the invoice_total column minus the payment_total and credit_total columns)

b. Return only invoices that have a balance due that's greater than $50.

c. Sort the result set by balance due in descending sequence

three(3) SQL statements - they build on each other (meaning create and run a, then add b and run, then add c and run)

submit screenshots for each or submit just the SQL for each