Seudónimo Seudónimo 03-11-2020 Mathematics contestada PLEASE HELP! CAN'T FIGURE OUT :((Lauren sold 140 boxes of cookies. 60% of the boxes of cookies were sold to people her dad works with. Of these boxes, 1/4 of the boxes of cookies contained mint. How many boxes of mint cookies did Lauren sell to people her dad worked with? A. 84 B. 56 C. 21 D. 14