HandMI manufactures organic cotton totes. The production budget for the next four months is: July 5,600 units, August 7,800, September 8,300, October 8,100. Each tote requires 1.6 hours of unskilled labor (paid $15 per hour) and 2.2 hours of skilled labor (paid $22 per hour). How many unskilled labor hours will be budgeted for August?

• 29,640

• 12,480

• 17,160

• 7,800