Can anyone hlep me with this problem?

Only questions that I need your help are 6 and 8.

If you provide explanantions with answers, I would really appreciate! Thank you.

2. 10.000 points Ramada Company produces one golf cart model. A partially complete table of company costs follows Required 1. Complete the table. (Round your "Cost per Unit" answers to 2 decimal places.) Answer is complete and correct Number of Golf Carts Produced and Sold 400 Units 500 Units 600 Units Total costs 184,000 230,000 276,000 Variable costs 120,000 120,000 120,000 Fixed costs per year 350,000 Total costs 304,000 396,000 Cost per unit 460.00 460.00 460.00 Variable cost per unit 240.00 200.00 300.00 Fixed cost per unit 660.00 760.00 700.00 Total cost per unit