Refer to Exhibit 6-4. Assume the sales mix remains the same at all levels of sales. How many units in total must be sold to earn a monthly profit of $504,000?

		43,273
		19,040
		38,080
		34,000
		None of the answer choices is correct.

Exhibit 6-4 Sanchez Company produces two different remote control products with the following monthly data for the most recent month: Total Selling price per unit Variable cost per unit Expected unit sales Sales mix Fixed costs Plane $300 $240 28.000 80% Boat $100 S 60 7.000 20% 35,000 100% $1.400.000