Answer:
Percentage Change = (Amount in 2017 - Amount in 2016) / Amount in 2016
a. Accounts Receivable
= (175,000 - 140,000) /140,000
= 25%
b. Retained earnings
= (30,000 - (-14,000)) / 14,000
= 314%
c. Sales revenue
= (855,000 - 750,000) / 750,000
= 14%
d. Operating expenses
= (170,000 - 200,000) / 200,000
= -15%
e. Income taxes payable
= (11,000 - 10,000) / 10,000
= 10%