thank you here is the question

The machining division of Cullumber International has a capacity of 2,170 units. Its sales and cost data are: Selling price per unit 35 85 Variable manufacturing costs per unit 30 Variable selling costs per unit 7 Total xed manufacturing overhead 187,300 The machining division is currently selling 1,970 units to outside customers, and the assembly division of Cullumber International wants to purchase 400 units from machining. If the transaction takes place, the variable selling costs per unit on the units transferred to assembly will be $O/unit, and not $7/unit. What should be the transfer price in order not to affect the machining division's current prot? (Round answer to 2 decimal places e.g. 5.25.) Minimum transfer price $