Ayayai Industries sells three different sets of sportswear. Sleek sells for $20 and has unit variable costs of $8; Smooth sells for $40 and has unit variable costs of $20; Potent sells for $50 and has unit variable costs of $30. The sales mix of the three sets is: Sleek, 50%; Smooth, 30%; and Potent, 20%. What is the weighted-average unit contribution margin?

Weighted-average unit contribution margin

$enter the weighted-average unit contribution margin in dollars