Kent Manufacturing produces a product that sells for $50.00 and has variable costs of $24.00 per unit. Fixed costs are $260,000. Kent can buy a new production machine that will increase fixed costs by $11,400 per year, but will decrease variable costs by $3.50 per unit. Compute the contribution margin per unit if the machine is purchased.

$22.50.

$26.00.

$29.50.

$28.50.

$27.50.