A Firm Has $3,200 of Cash,equipment Worth $41,000,inventory of $15,500,$13,200

A firm has $3,200 of cash,equipment worth $41,000,inventory of $15,500,$13,200 worth of patents,and $11,300 of accounts receivable.What is the value of the total current assets?

A) $1,500
B) $14,700
C) $16,700
D) $30,000
E) $72,900