Answer: She has 480 pieces of candy left after Halloween (option a ).
Step-by-step explanation:
Hi, to solve this problem we have to analyze the information given:
- Candy available: six 100-piece bags
- Pieces of candy for each child: 6
So, we have to calculate the total amount of candy available by multiplying the pieces of candy that each bag has (100) by the number of bags(6)
Then, we have to multiply the number of children (20) by the number of pieces of candy that each one receives (6) and then subtract that number to the number of pieces of candy available.
She has 480 pieces of candy left after Halloween (option a ).
