To determine which orchard would be cheaper for a class of 17 students, let's calculate the total costs for each option, including the costs for the required chaperones.
Orchard A:
- Admission cost per person: $9
- Number of students: 17
- Number of chaperones required: 3
- Total people (students + chaperones): 17 + 3 = 20
- Total cost: 20 people × $9/person = $180
Orchard B:
- Admission cost per person: $10
- Number of students: 17
- Number of chaperones required: 1
- Total people (students + chaperones): 17 + 1 = 18
- Total cost: 18 people × $10/person = $180
Now, let's compare the total costs:
- Total cost for Orchard A: $180
- Total cost for Orchard B: $180
Both orchards cost the same.
Therefore, the final response is They cost the same.