Please answer A B C

(Break-even point and operating leverago) Rockstar, Inc manufactures a complete line of men's and womeris casuat shoes for independent merchants. The average seting price of its friched product is $95 per pair. The variable cost for this same par of shoes is $55. Footwear lnc, incurs fowed costs of 5160.000 per yeac. a. What is the break-even point in pairs of shoes sold for the compacy? b. What is the dollar sales volume the firm must achieve to reach the break-even point? c. What would be the firmis opernting profit or loss (that is, net operating income) of the following units of production sold: 5,000 pairs of shoes? 11,000 pairs of ahoes? 15,000 pars of ahoes