Crane Corporation sells three different models of mosquito "zapper." Model A12 sells for $60 and has variable costs of $45. Model B22 sells for $110 and has variable costs of $85. Model C124 sells for $400 and has variable costs of $295. The sales mix of the three models is as follows: A12, 55\%; B22.20\%; and C124,25\%. If the company's fixed costs are $296,250, how many units of each model must the company sell in order to break even