During the month of march, harley's computer services made purchases on account totaling $44,900. also during the month of march, harley was paid $10,100 by a customer for services to be provided in the future and paid $37,600 of cash on its accounts payable balance. if the balance in the accounts payable account at the beginning of march was $78,000, what is the balance in accounts payable at the end of march?
a. $7,300.
b. $5,600.
c. $95,400.
d. $75,200.
e. $85,300.