Final answer:
By calculating the combined cost of passes and lunch ($905.72) and dividing it by the number of students, it was found that the school spent $27.45 on a pass and lunch for each student.
Step-by-step explanation:
To calculate how much money was spent on a pass and lunch for each student, we will combine the total amounts spent on passes and lunches and then divide by the number of students.
The school spent $615.65 on passes for 33 students and 2 teachers, but since we're only calculating the cost per student, we will exclude the teachers from this part of the calculation. The school also spent $290.07 on lunch for the 33 students.
First, calculate the total cost for the students by adding the money spent on passes and lunches:
Total cost for students = Cost of passes + Cost of lunches
= $615.65 + $290.07
= $905.72
Now, we'll divide this total cost by the number of students to find the cost per student:
Cost per student = Total cost for students ÷ Number of students
= $905.72 ÷ 33
= $27.45 (rounded to two decimal places)
Therefore, for each student, the school spent $27.45 on a pass and lunch.