Destiny can make 6 identical snack bags. For all of the 18 to be used they would have to be divided by three. Half of the 12 cookies = 6 + (18/3=6) makes 6 bags
Your answer would be 4 because if she spent $20 for 2 pairs you would then know that it would be $10 for 1 pair so it would be $40 for 4 pairs therefor Kerry bought 4 pairs of jeans.Hope it helps you!
