I need help solving number 1, 2, and 4. Thanks!

Hermosa, Inc produces one model of mountain blke. Partial Information for the company follows: Number of bikes produced and sold Total costs 490 850 930 Variable costs Fixed costs per year 119.560 ? Total costs Cost per unit Varable cost par unit Fboed cost per unit Tolal cast per unil 528.75 1. Complate the tabla. (Round your "Cost per Unit" answers to 2 decimal places.) r of bikes and 490 Units Units Units Totall costs Variable coals S 119,580 S 2269 Fond cocts per year Total cnat:s 5 119.550 S 05226.920 Cost per unit Variable cost per unit Fixed cost par unt 5 244.0024400244 284.7 Total cost par unit 244.00 S 528.75 5 244.00 2. Calculate Hermosa's contribution marg n ratio and is tal contribution margr a each sales leval indica ad in the a le assuming the company sa s each bike $750 Round your percentage answers o 2 dec mal places. 1 1234 should be entered as 12.34% 490 Units 850 Units 930 Units Controution Margin Ratio Total Contrbution Margin 67 471 % 57.47 6747 96 4. Calculate Hermosa's break-evan point in units and salas revenua. (Round your answers to the nearest whole number.) Break-Even Units Bikea Break-Even Sales Revenue