Eb1.
lo 3.1calculate the per-unit contribution margin of a product that has a sale price of $150 if the variable costs per unit are $40.

$110

Explanation:

The calculation of the per unit  contribution margin is presented below:

Contribution margin per unit = Sale price per unit - variable cost per unit

                                                 = $150 - $40

                                                = $110

By subtracting the variable cost per unit from the Sale price per unit so that the exact cost per unit can be achieved

answer may be d i think