Answer:
First, let's find out how many bags of candy Kay-anna can buy. She has $20 and each bag costs $3.79, so the number of bags she can buy is approximately $20 / $3.79 = 5.28 bags. Since you can't have a fraction of a bag, she can buy 5 bags.
Now, let's find out how many bags of toys Amari can buy. She has a budget of $25, and each packet of toys costs $6.99, so the number of packets she can buy is approximately $25 / $6.99 = 3.58 packets. Again, since you can't have a fraction of a packet, she can buy 3 packets.
Since each bag requires 4 pieces of candy and 2 small toys, and Kay-anna can make 5 bags with her candy, and Amari can make 3 bags with her toys, the limiting factor is 3 bags. Therefore, they can make 3 gift bags in total.