Bonita Industries purchased equipment for $46400. Sales tax on the purchase was $2784. Other costs incurred were freight charges of $696, repairs of $406 for damage during installation, and installation costs of $774. What is the cost of the equipment?a. $12,000.00.
 b. $13,530.00.
 c. $12,600.00.
 d. $13,110.00.