only answer is fine!

do quesiton13,14,19 please

10 13 35 A not-for-profit is holding a fund-raising event. Those attending the event will purchase a ticket. The contribution margin ratio per ticket is 40%. The fixed costs for the event are $250. What is the dollar amount of ticket sales needed to cover costs and raise an additional $3,000 for the organization? The dollar amount cannot be determined from the data provided. O $8,125 O $7,875 O $3,250 14 35 Monroe, Inc. sells a product for $10 per unit. The product's variable costs per unit are $5.50. This month profit was $40,000. If sales revenue increases next month by $20,000 due to holiday shopping, how much will profit increase next month? $9,000 O $4,500 $1,800 $5,000 19 3 Montgomery Corp. currently makes 20,000 subcomponents a year in one of its factories. The unit costs to produce are as follows: $8 Cost Per Unit Direct Materials $12 Direct Labor Variable Manufacturing Overhead $12 Fixed Manufacturing Overhead $8 An outside supplier has offered to provide Montgomery Corp. with the 20,000 subcomponents at a $36 per unit price. Fixed overhead is not avoidable. If Montgomery Corp. accepts the outside offer, what will be the effect on short-term profits? $80,000 decrease O $160,000 increase O $320,000 increase $160,000 decrease