Summarized operations for J. R. Ross Co. for the month of July are as follows.

Summarized operations for J. R. Ross Co. for the month of July are as follows. Revenues earned: for cash $20,000; on account $70,000. Expenses incurred: for cash $26,000; on account $40,000. Indicate for J. R. Ross Co.
(a) The total revenues,
(b) The total expenses, and
(c) Net income for the month of July.