fast solve plz

Company X produces computer laptops. During July 2019, the company produced 1,000 laptops. The company incurred $4.000 direct materials. $4,000 direct labor, $7,000 variable manufacturing overhead, $2,000 fixed manufacturing overhead and $3,000 total selling and administrative expenses. Calculate the manufacturing cost per unit for the month of July. a $17 b. $20 O c. $9 d. $8 e. $15