I got a answer for both using the profit formula and substituting the target profit, and i dont understand what im doing wrong

20 points eBook Hint References Check my work . Lin Corporation has a single product whose selling price is $135 per unit and whose variable expense is $54 per unit. The company's monthly xed expense is $40,400. Required: 1. Calculate the unit sales needed to attain a target profit of $4,150. (Do not round intermediate calculations.) 2. Calculate the dollar sales needed to attain a target profit of $8,800. (Do not round intermediate calculations. Round your intermediate calculations to the nearest whole dollar.) . Units sales to attain target profit 2. Dollar sales to attain target profit Reference links BreakEven and Target Profit Analysis