To determine which orchard would be cheaper for a class of 12 students, we need to calculate the total cost for each option.
For Orchard A:
- Admission cost per person: $9
- Number of people: 12 students + 3 chaperones = 15 people
- Total cost: 15 people × $9/person = $135
For Orchard B:
- Admission cost per person: $10
- Number of people: 12 students + 1 chaperone = 13 people
- Total cost: 13 people × $10/person = $130
Now we can compare the total costs:
- Orchard A: $135
- Orchard B: $130
Therefore, it is cheaper to visit Orchard B.