Need help with this question please.

Mauro Products distributes a single product, a woven basket whose selling price is $19 per unit and whose variable expense is $1? per unit. The company's monthlyr fixed expense is $2,400. Required: 1. |[Zalculate the company's breakeven point in unit sales. 2- Calculate the company's break-even point in dollar sales- [Do not round intermediate calculations} 3. If the company's fixed expenses increase by $EUU, what would become the new break even point in unit sales? In dollar sales? [Do not round intermediate calculations.) Breakeven point in unit sales _w I Breakeven point in unit sales I Breakeven point in dollar sales